2020-21 JBT Averages- as of 1/10/21
Remember, averages of less than 15 games are re-rated according to JBT rules, and averages may be further adjusted at the director's discretion prior to the start of the event, per rule 13.
| bowler | events | pins | games | avg | ent avg |
| Abigania, Joshua | 4 | 8223 | 41 | 200.6 | s |
| Abigania, Katelyn | 5 | 9448 | 49 | 192.8 | s |
| Abkin, Stephen | 2 | 2265 | 12 | 188.8 | s |
| Acevedo, Mateo | 1 | 671 | 5 | 134.2 | 188 |
| Aczon-Kawamura, Kelcey | 2 | 2371 | 12 | 197.6 | 160 |
| Adragna, Mathew | 2 | 2419 | 12 | 201.6 | s |
| Alexander, Alyssa | 1 | 1937 | 10 | 193.7 | s |
| Alo, Daryus | 4 | 4553 | 24 | 189.7 | s |
| Alvarez, Yarelis | 1 | 1130 | 6 | 188.3 | s |
| Andrews, Audrey | 3 | 4631 | 30 | 154.4 | 149 |
| Andrews, Caleb | 3 | 4331 | 24 | 180.5 | s |
| Aquiningoc, Bryce | 1 | 798 | 4 | 199.5 | 188 |
| Azvedo, Allison | 2 | 1930 | 10 | 193.0 | s |
| Azvedo, Jaclyn | 2 | 1713 | 10 | 171.3 | s |
| Baltazar, Bradley | 1 | 872 | 5 | 174.4 | s |
| Baradas, EJ | 1 | 3135 | 16 | 195.9 | s |
| Bardol, Jason | 7 | 6527 | 39 | 167.4 | 178 |
| Barker, Conner | 1 | 1143 | 8 | 142.9 | 117 |
| Basey, Jared | 3 | 3751 | 22 | 170.5 | 168 |
| Bass, Ryan | 2 | 1742 | 10 | 174.2 | s |
| Bell, Connor | 2 | 2599 | 15 | 173.3 | 149 |
| Beltoya, Jackson | 3 | 3834 | 23 | 166.7 | s |
| Berg, Rachael | 11 | 12980 | 69 | 188.1 | s |
| Berhorst, Nick | 1 | 2018 | 13 | 155.2 | 172 |
| Berryman, Christopher | 7 | 7987 | 42 | 190.2 | s |
| Bivins, Brock | 16 | 19694 | 100 | 196.9 | s |
| Bollea, Kendall | 14 | 19077 | 108 | 176.6 | 167 |
| Bolman, Colin | 1 | 818 | 5 | 163.6 | s |
| Bower, Payton | 3 | 3184 | 18 | 176.9 | 170 |
| Brackett, Sean | 1 | 2058 | 12 | 171.5 | 147 |
| Brazell, Donte | 1 | 1047 | 8 | 130.9 | 117 |
| Brooks, Joe | 2 | 2802 | 15 | 186.8 | s |
| Brown, Josh | 3 | 3283 | 19 | 172.8 | s |
| Brown, Madysin | 2 | 2291 | 19 | 120.6 | 126 |
| Bryant, Amarr | 7 | 8069 | 45 | 179.3 | s |
| Bustamante, Alexiz | 1 | 2132 | 14 | 152.3 | s |
| Callado, Dylan | 1 | 1003 | 8 | 125.4 | 82 |
| Callado, Izayah | 1 | 463 | 5 | 92.6 | 75 |
| Caner, Nick | 4 | 4217 | 23 | 183.3 | s |
| Canez, Juan | 1 | 795 | 4 | 198.8 | s |
| Canez, Rene III | 4 | 3618 | 20 | 180.9 | s |
| Canku, Ethan | 1 | 802 | 5 | 160.4 | s |
| Cardines, Cerell | 12 | 21764 | 100 | 217.6 | s |
| Carlson, Joshua | 11 | 14349 | 82 | 175.0 | 149 |
| Carpenter, Kolton | 2 | 1892 | 10 | 189.2 | s |
| Carrasco, Preston | 1 | 1756 | 10 | 175.6 | 150 |
| Case, Addysen | 1 | 1069 | 8 | 133.6 | 152 |
| Castellano, Cosmo | 3 | 3362 | 18 | 186.8 | s |
| Castillo, Ronnie | 2 | 1704 | 10 | 170.4 | s |
| Castronova, Joshua | 3 | 4854 | 28 | 173.4 | 179 |
| Castronova, Tyler | 9 | 10845 | 69 | 157.2 | 153 |
| Cdebaca, Montana | 5 | 6062 | 33 | 183.7 | s |
| Cdebaca, Toby | 7 | 8207 | 47 | 174.6 | s |
| Cervine, Cadin | 3 | 2480 | 15 | 165.3 | s |
| Chalmers, Danny | 2 | 1545 | 10 | 154.5 | 166 |
| Chalmers, Piper | 2 | 3052 | 16 | 190.8 | 169 |
| Chambers, Ethan | 4 | 2956 | 19 | 155.6 | 154 |
| Chambers, Nathan | 4 | 2752 | 19 | 144.8 | 148 |
| Cheesman, Emily | 12 | 16546 | 87 | 190.2 | s |
| Chin, Elijah | 3 | 4062 | 21 | 193.4 | s |
| Chin, Lathan | 7 | 9425 | 62 | 152.0 | 153 |
| Chin, Leoj | 9 | 18305 | 88 | 208.0 | s |
| Coates, Tyler | 5 | 11301 | 54 | 209.3 | s |
| Cole, Harrison | 5 | 6504 | 37 | 175.8 | 168 |
| Collins, Chloe | 1 | 734 | 5 | 146.8 | 152 |
| Compehos, Jazmyne | 3 | 3774 | 23 | 164.1 | 162 |
| Cowart, Daron (DJ) | 3 | 3219 | 16 | 201.2 | s |
| Cowart, Jonah | 3 | 4852 | 27 | 179.7 | 186 |
| Craig, Preston | 3 | 3799 | 20 | 190.0 | s |
| Creek, Jake | 9 | 10159 | 65 | 156.3 | 147 |
| Cruz, Victoria | 2 | 1574 | 9 | 174.9 | s |
| Cuartero, Cherianne | 1 | 2325 | 14 | 166.1 | s |
| Curette, Jessica | 3 | 3013 | 23 | 131.0 | 133 |
| Curry, Izabella | 1 | 959 | 8 | 119.9 | 134 |
| Davis, Harry | 3 | 3033 | 18 | 168.5 | s |
| Davis, Will | 4 | 5880 | 28 | 210.0 | s |
| Delegarito, Gerilynn | 9 | 12066 | 66 | 182.8 | 180 |
| DeLuisa-Anderson, Brian | 4 | 8020 | 41 | 195.6 | s |
| DePero, Louis | 2 | 1609 | 10 | 160.9 | 171 |
| Diaz, Enairys | 1 | 1159 | 8 | 144.9 | 123 |
| Dickson, Coy | 2 | 1559 | 10 | 155.9 | 165 |
| Domaguin, Avery | 2 | 4650 | 22 | 211.4 | s |
| Dominguez, Jeremy | 1 | 626 | 5 | 125.2 | 129 |
| Dominguez, Jewel | 1 | 508 | 5 | 101.6 | 112 |
| Downing, Emma | 1 | 482 | 4 | 120.5 | 138 |
| Doyle, Ryan | 1 | 1214 | 7 | 173.4 | 141 |
| Duncan, Madalyn | 1 | 1561 | 10 | 156.1 | 168 |
| Duncan, Michael | 1 | 1945 | 10 | 194.5 | s |
| Egana, Gael | 5 | 7571 | 38 | 199.2 | s |
| Ellis, Jacob | 10 | 10297 | 69 | 149.2 | 131 |
| Ellis, Morgan | 1 | 2166 | 13 | 166.6 | s |
| Emery, Miranda | 3 | 4611 | 28 | 164.7 | 168 |
| Erives, Daniel | 2 | 2676 | 16 | 167.3 | 129 |
| Erives, Lucinda | 2 | 789 | 10 | 78.9 | 87 |
| Esmena, Charlise | 7 | 8355 | 57 | 146.6 | 148 |
| Estes, Canon | 1 | 706 | 5 | 141.2 | 188 |
| Estrada, Carlos | 4 | 4427 | 26 | 170.3 | 151 |
| Fabianek, Joshua | 1 | 699 | 5 | 139.8 | 148 |
| Fernandez, Gavin | 8 | 9381 | 64 | 146.6 | 121 |
| Fernandez, Hayden | 8 | 12052 | 76 | 158.6 | 126 |
| Ferrell, Manny | 1 | 1730 | 10 | 173.0 | s |
| Fetters, Justin | 1 | 707 | 5 | 141.4 | s |
| Fincham, Danielle | 1 | 857 | 5 | 171.4 | s |
| Fisher, Dominic | 1 | 672 | 4 | 168.0 | 185 |
| Flatin, Madison | 1 | 1141 | 7 | 163.0 | 160 |
| Fonseca, Jonathan | 2 | 1585 | 13 | 121.9 | 123 |
| Fontana, Isabella | 1 | 836 | 5 | 167.2 | 175 |
| Foss, Kassandra | 1 | 752 | 5 | 150.4 | 149 |
| Franklin, Abby | 2 | 4083 | 21 | 194.4 | s |
| Frazee, Prestin | 1 | 757 | 4 | 189.3 | s |
| Frazier, Jacob | 1 | 4982 | 24 | 207.6 | s |
| Fritts, Kallista | 2 | 1929 | 10 | 192.9 | s |
| Fung, Stephanie | 2 | 1860 | 10 | 186.0 | s |
| Fuzie, Vanessa | 1 | 2287 | 12 | 190.6 | s |
| Gaddam, Jacob | 8 | 11774 | 62 | 189.9 | s |
| Gaines, Paityn | 4 | 2943 | 22 | 133.8 | 123 |
| Galaviz, Ian | 1 | 1456 | 10 | 145.6 | 151 |
| Galaviz, Levi | 1 | 2480 | 16 | 155.0 | 134 |
| Garcia, Anthony | 1 | 435 | 4 | 108.8 | 104 |
| Garcia, Raiden | 2 | 928 | 10 | 92.8 | 112 |
| Garner, Earl | 1 | 2863 | 16 | 178.9 | 173 |
| Garrett, Matthew | 11 | 14727 | 74 | 199.0 | s |
| Garrett, Tai | 3 | 4399 | 25 | 176.0 | 169 |
| Gastouniotis, Costa | 1 | 2589 | 12 | 215.8 | s |
| Gauna, Eric | 2 | 2848 | 14 | 203.4 | s |
| George, Daniel | 1 | 1173 | 7 | 167.6 | 155 |
| Gerencser, Joe | 1 | 2596 | 12 | 216.3 | s |
| Gideon, Tyler | 4 | 3082 | 19 | 162.2 | s |
| Gil, Jordan | 1 | 1006 | 6 | 167.7 | 177 |
| Gonzalez, Zachary | 1 | 2333 | 12 | 194.4 | 164 |
| Gootzeit, Jason | 10 | 16067 | 84 | 191.3 | 180 |
| Gosney-Tuiloma, Juliauna | 2 | 1670 | 10 | 167.0 | s |
| Gostouniotis, Costa | 1 | 1642 | 7 | 234.6 | s |
| Greene, Miya | 11 | 13844 | 77 | 179.8 | s |
| Gregorich, Noel | 1 | 1380 | 10 | 138.0 | 129 |
| Gregorich, Ryland | 1 | 2327 | 16 | 145.4 | 138 |
| Greim, Lindsay | 12 | 13977 | 81 | 172.6 | 165 |
| Greim, Zach | 11 | 20806 | 95 | 219.0 | s |
| Griffin, JP | 2 | 4347 | 24 | 181.1 | 168 |
| Griffitth, Stacy | 1 | 1183 | 8 | 147.9 | 142 |
| Groat, Chaz | 1 | 2517 | 14 | 179.8 | s |
| Gronnevik, Andrew | 1 | 921 | 5 | 184.2 | s |
| Guba, Andrew | 4 | 9628 | 44 | 218.8 | s |
| Haines, Jack | 7 | 8678 | 50 | 173.6 | 152 |
| Hall, Daniel | 3 | 6628 | 32 | 207.1 | s |
| Hamilton, Hannah | 2 | 1755 | 12 | 146.3 | 167 |
| Hammer, Kaitlyn | 11 | 13676 | 79 | 173.1 | 167 |
| Hammer, Mackenzie | 9 | 12651 | 69 | 183.3 | 166 |
| Handa, Jessica | 3 | 3727 | 23 | 162.0 | 139 |
| Handa, Tyler | 2 | 1996 | 14 | 142.6 | 165 |
| Hanson, Amanda | 1 | 1887 | 10 | 188.7 | 159 |
| Hardman, Liam | 4 | 7726 | 41 | 188.4 | s |
| Hargrove, Hogan | 2 | 2662 | 13 | 204.8 | s |
| Harmon, Alex | 2 | 2704 | 13 | 208.0 | s |
| Hartwell, Jordan | 1 | 770 | 5 | 154.0 | s |
| Harvey, Brad | 2 | 3261 | 15 | 217.4 | s |
| Harvey, Zach | 2 | 2660 | 14 | 190.0 | s |
| Hear, Edward | 1 | 3203 | 16 | 200.2 | s |
| Heisler, Ben | 3 | 4162 | 22 | 189.2 | s |
| Hernandez, Noel | 11 | 12544 | 68 | 184.5 | s |
| Herzog, Cody | 1 | 2049 | 10 | 204.9 | s |
| Hill, Tim | 11 | 13209 | 68 | 194.3 | s |
| Hind, Henry | 2 | 1679 | 10 | 167.9 | s |
| Hirokane, Reef | 2 | 3054 | 17 | 179.6 | 165 |
| Hirokane, Ryder | 2 | 3304 | 17 | 194.4 | 155 |
| Hockman, Nicholas | 1 | 1310 | 10 | 131.0 | 154 |
| Holman, Madison | 4 | 7816 | 41 | 190.6 | s |
| Holt, Hannah | 3 | 3155 | 20 | 157.8 | 150 |
| Holt, Monroe | 3 | 2379 | 19 | 125.2 | 96 |
| Holter, Gavin | 7 | 7811 | 42 | 186.0 | s |
| Homewood, Rachel | 1 | 857 | 6 | 142.8 | s |
| Hong, Daniel | 7 | 13679 | 69 | 198.2 | s |
| Hong, Stephanie | 2 | 4450 | 25 | 178.0 | 173 |
| Hough, Cooper | 1 | 1102 | 5 | 220.4 | s |
| Howard, Brandon | 1 | 2320 | 10 | 232.0 | s |
| Howard, Shane | 2 | 2380 | 14 | 170.0 | s |
| Huffman, Sebastian | 9 | 12037 | 59 | 204.0 | s |
| Hull, Eric | 8 | 6513 | 49 | 132.9 | 139 |
| Hull, Hayden | 11 | 12071 | 66 | 182.9 | s |
| Humphries, Carter | 2 | 1227 | 10 | 122.7 | 143 |
| Hurst, Blayne | 2 | 2586 | 12 | 215.5 | s |
| Ickes, Mackenzie | 6 | 6275 | 41 | 153.0 | 155 |
| Iles, Emily Rose | 1 | 1814 | 10 | 181.4 | s |
| Imperial, AJ | 2 | 2976 | 15 | 198.4 | s |
| Jance, Colt | 3 | 3151 | 18 | 175.1 | s |
| Jeffries, Donius | 3 | 3026 | 16 | 189.1 | s |
| Jennings, Jerry | 2 | 4975 | 23 | 216.3 | s |
| Johnson, Avree | 1 | 1156 | 6 | 192.7 | s |
| Johnson, Hailey | 3 | 2898 | 20 | 144.9 | 143 |
| Kaboli, Jamison | 6 | 5334 | 31 | 172.1 | s |
| Kaurin, Mac | 4 | 8562 | 44 | 194.6 | s |
| Kessler, Timothy | 1 | 740 | 4 | 185.0 | 179 |
| Kiddle, Aubrey | 1 | 2924 | 16 | 182.8 | s |
| Kielich, Kloey | 6 | 5413 | 34 | 159.2 | 159 |
| Kilber, Kody | 1 | 865 | 4 | 216.3 | s |
| King, Reiley | 1 | 744 | 5 | 148.8 | s |
| Kirby, Chase | 2 | 1185 | 10 | 118.5 | 200 |
| Klinge, Trip | 1 | 2660 | 12 | 221.7 | s |
| Kneifel, DJ | 1 | 2873 | 14 | 205.2 | s |
| Knight, Bailey | 10 | 10685 | 71 | 150.5 | 145 |
| Knott, Desiree | 2 | 1723 | 10 | 172.3 | s |
| Knudsen, Duke | 2 | 3122 | 16 | 195.1 | s |
| Kwon, DoHoon | 3 | 3303 | 20 | 165.2 | 160 |
| Laffoon, Ben | 10 | 13850 | 69 | 200.7 | s |
| Lambert, Ahmad | 1 | 1091 | 5 | 218.2 | s |
| Lampkin, Jazelle | 1 | 2392 | 12 | 199.3 | s |
| Lampkin, Olivia | 1 | 1076 | 6 | 179.3 | s |
| Lang, Benjamin | 2 | 1597 | 15 | 106.5 | 85 |
| LaRose, Brody | 1 | 2016 | 10 | 201.6 | s |
| LeBlanc, Lucas | 3 | 2715 | 18 | 150.8 | 151 |
| Lee, Alexis | 4 | 3257 | 22 | 148.0 | 156 |
| Lee, Garrett | 4 | 7335 | 35 | 209.6 | s |
| Lee, Kamiakan | 2 | 1708 | 12 | 142.3 | 156 |
| Lee, Peyton | 6 | 8421 | 58 | 145.2 | 125 |
| Lee, Ryan | 3 | 4300 | 23 | 187.0 | s |
| Lellos, Christopher | 1 | 2835 | 16 | 177.2 | 180 |
| Lennox, Hailey | 1 | 710 | 5 | 142.0 | 133 |
| Lennox, Matthew | 1 | 801 | 5 | 160.2 | s |
| Lerma, Cora | 1 | 3551 | 20 | 177.6 | 157 |
| Lester, Ethan | 1 | 1027 | 6 | 171.2 | s |
| Linares, Aileen | 10 | 13332 | 70 | 190.5 | s |
| Lindeke, Marissa | 2 | 1728 | 10 | 172.8 | s |
| Linderman, Wyatt | 1 | 719 | 5 | 143.8 | 133 |
| Lindsey, Brendan | 3 | 4902 | 25 | 196.1 | s |
| Lira, Silas | 1 | 3455 | 16 | 215.9 | s |
| London, Kenji | 3 | 3508 | 18 | 194.9 | s |
| Lords, Afton | 1 | 2551 | 14 | 182.2 | s |
| Loredo, Jennifer | 1 | 2672 | 12 | 222.7 | s |
| Lujano, Lilly | 1 | 1514 | 10 | 151.4 | 139 |
| Lujano, Sonny | 1 | 2453 | 16 | 153.3 | 171 |
| Lujano, Vinny | 1 | 1267 | 10 | 126.7 | 149 |
| Lundgren, Kaylee | 1 | 792 | 5 | 158.4 | 151 |
| Luong, Vincent | 1 | 2619 | 12 | 218.3 | s |
| Lynn, Ayden | 1 | 995 | 8 | 124.4 | 126 |
| Mabry, Jadeyn | 11 | 13883 | 85 | 163.3 | 153 |
| Mace, Katy | 1 | 1697 | 13 | 130.5 | 132 |
| Mace, Kristy | 1 | 2193 | 13 | 168.7 | 166 |
| Macias, Braden | 2 | 1963 | 18 | 109.1 | 98 |
| Maldonado, Skylar | 2 | 2339 | 13 | 179.9 | 173 |
| Manabe, Kody | 1 | 1221 | 6 | 203.5 | s |
| Marmolejo, Michael | 1 | 2173 | 10 | 217.3 | s |
| Marquez, Koryn | 6 | 9022 | 51 | 176.9 | 166 |
| Martin, Andrew | 1 | 1466 | 8 | 183.3 | s |
| Martin, Blake | 1 | 4336 | 20 | 216.8 | s |
| Martin, Halie | 1 | 803 | 5 | 160.6 | 163 |
| Martin, Kaitlynn | 1 | 708 | 4 | 177.0 | s |
| Martinez, Seth | 1 | 1987 | 12 | 165.6 | 153 |
| Mason, Dalton | 1 | 1327 | 8 | 165.9 | 151 |
| Mayes, Chris | 14 | 23547 | 114 | 206.6 | s |
| Mayes, Hunter | 14 | 24568 | 114 | 215.5 | s |
| McDugle, Alena | 3 | 3247 | 21 | 154.6 | 135 |
| McFarland, Austin | 1 | 1538 | 8 | 192.3 | 180 |
| McGough, Jacob | 2 | 2172 | 14 | 155.1 | 152 |
| McGough, James | 2 | 2171 | 14 | 155.1 | s |
| McGowan, Skyler | 11 | 16826 | 84 | 200.3 | s |
| McKenzie, Mason | 2 | 2071 | 12 | 172.6 | s |
| McLaughlin, Ava | 1 | 2697 | 16 | 168.6 | 162 |
| McQuisten, Mikey | 10 | 12207 | 66 | 185.0 | s |
| Meliska, Caden | 8 | 8763 | 51 | 171.8 | 165 |
| Meliska, Connor | 2 | 1028 | 9 | 114.2 | 115 |
| Miller, Gavyn | 1 | 1050 | 8 | 131.3 | 105 |
| Miller, Kaylee | 1 | 761 | 8 | 95.1 | 80 |
| Molloy, Joshua | 10 | 16832 | 83 | 202.8 | s |
| Morgan, Tyler | 8 | 12203 | 61 | 200.0 | s |
| Moser-Hernandez, Alejandro | 1 | 963 | 5 | 192.6 | s |
| Murphy, Joleigh | 6 | 7040 | 41 | 171.7 | 174 |
| Nakunz, Bryce | 3 | 4553 | 27 | 168.6 | 168 |
| Narbaez, Noah | 3 | 2766 | 16 | 172.9 | 183 |
| Navarrete, AJ | 4 | 5433 | 31 | 175.3 | 169 |
| Navarrete, Santi | 4 | 5484 | 34 | 161.3 | 155 |
| Nguyen, Nathan | 2 | 1848 | 10 | 184.8 | s |
| Nguyen, Travis | 1 | 1004 | 6 | 167.3 | s |
| Nofuente, Saphyre | 1 | 3152 | 12 | 262.7 | s |
| Ochoa, Xavier | 1 | 670 | 5 | 134.0 | 120 |
| O'Dell, Kayden | 2 | 2945 | 16 | 184.1 | s |
| Oester, Ewan | 2 | 966 | 6 | 161.0 | 167 |
| O'Hollaren, Elias | 8 | 14126 | 67 | 210.8 | s |
| Oller, Courtney | 3 | 2533 | 18 | 140.7 | 141 |
| Oller, McKenna | 3 | 2118 | 18 | 117.7 | 125 |
| O'Neil, Dillon | 1 | 916 | 6 | 152.7 | s |
| Onodera, Carson-James | 1 | 1947 | 12 | 162.3 | 147 |
| Onodera, Thomas-Joe | 1 | 2175 | 12 | 181.3 | 171 |
| Opela, Carson | 1 | 1179 | 6 | 196.5 | s |
| Orosco, Akayla | 2 | 3031 | 16 | 189.4 | 167 |
| Orosco, Kyler | 2 | 4148 | 19 | 218.3 | s |
| Padilla, Cesar | 11 | 19597 | 94 | 208.5 | s |
| Padilla, Luis | 1 | 887 | 5 | 177.4 | s |
| Page, Davi | 2 | 2382 | 18 | 132.3 | 112 |
| Palacios, Alex | 2 | 1663 | 11 | 151.2 | s |
| Pattison, Maranda | 1 | 2350 | 12 | 195.8 | s |
| Pendergrass, Conner | 9 | 6986 | 52 | 134.3 | 128 |
| Pennington, Kaitlyn | 4 | 4519 | 30 | 150.6 | 144 |
| Pfaff, Jimmy | 5 | 6656 | 41 | 162.3 | 162 |
| Phillips, Eric | 1 | 2004 | 10 | 200.4 | s |
| Phillips, Olivia | 1 | 1419 | 8 | 177.4 | 172 |
| Pihl, Franklin | 1 | 626 | 5 | 125.2 | 167 |
| Pimentel, Raeden | 6 | 5876 | 46 | 127.7 | 139 |
| Pimentel, Ryland | 8 | 13027 | 73 | 178.5 | 171 |
| Pino, Diego | 1 | 636 | 5 | 127.2 | 146 |
| Pinter, Faith | 1 | 604 | 5 | 120.8 | 142 |
| Pointon, RJ | 9 | 9447 | 62 | 152.4 | 141 |
| Pollom, Ricky | 1 | 2000 | 10 | 200.0 | s |
| Polyak, Garrett | 1 | 436 | 5 | 87.2 | 91 |
| Ponce, Mikayla | 1 | 956 | 6 | 159.3 | 144 |
| Premeau, Max | 9 | 11780 | 62 | 190.0 | s |
| Prevetti, Anthony | 1 | 2176 | 14 | 155.4 | s |
| Price, Kayla | 1 | 631 | 5 | 126.2 | 137 |
| Purdy, Alayna | 1 | 1662 | 10 | 166.2 | s |
| Puruggnan, Brent | 2 | 3232 | 21 | 153.9 | 154 |
| Quintana, Drayden | 1 | 546 | 4 | 136.5 | 152 |
| Rabb, Lucas | 11 | 17158 | 84 | 204.3 | s |
| Rakov, Alek | 5 | 5476 | 30 | 182.5 | s |
| Raridon, Derek | 1 | 2355 | 14 | 168.2 | s |
| Raymond, Shaiden | 4 | 5348 | 36 | 148.6 | 140 |
| Redfearn, Holly | 2 | 2039 | 13 | 156.8 | 165 |
| Reed, Kyle | 8 | 13144 | 63 | 208.6 | s |
| Rees, Nic | 1 | 3157 | 18 | 175.4 | 179 |
| Reese, Dawson | 7 | 12261 | 63 | 194.6 | s |
| Reid, Faythe | 1 | 3061 | 12 | 255.1 | s |
| Reid-Hirsch, Corbin | 8 | 6864 | 39 | 176.0 | s |
| Reilley, Cole | 1 | 752 | 5 | 150.4 | 164 |
| Rendon, Kyle | 2 | 4078 | 22 | 185.4 | s |
| Reyes, Achilles | 1 | 2634 | 14 | 188.1 | s |
| Reyes-Solano, Joysbeliz | 2 | 2363 | 15 | 157.5 | 160 |
| Rhoades, Caelen | 1 | 1509 | 8 | 188.6 | 173 |
| Rich, Alisabeth | 8 | 7526 | 51 | 147.6 | 150 |
| Richard, Tiana | 2 | 1846 | 13 | 142.0 | 149 |
| Rivers, Marquan | 1 | 1594 | 7 | 227.7 | s |
| Roadruck, Adam | 1 | 692 | 5 | 138.4 | 159 |
| Robbins, Clifford | 1 | 1092 | 6 | 182.0 | s |
| Rock, TJ | 1 | 2506 | 12 | 208.8 | s |
| Rodas, Ardani | 1 | 1848 | 6 | 308.0 | s |
| Rohrbacker, Emily | 3 | 2365 | 15 | 157.7 | 169 |
| Romero, Angela | 5 | 6265 | 36 | 174.0 | 167 |
| Roque, Cristian | 7 | 7629 | 44 | 173.4 | s |
| Rosales, Paul | 2 | 1855 | 10 | 185.5 | s |
| Roth, Kieran | 7 | 8927 | 56 | 159.4 | 150 |
| Rother, Brandon | 6 | 6785 | 42 | 161.5 | 164 |
| Ruiz, Marissa | 1 | 1590 | 10 | 159.0 | 180 |
| Ruiz-Jimenez, Aiden | 11 | 13791 | 87 | 158.5 | 139 |
| Ryan, Nathan | 6 | 7010 | 38 | 184.5 | 163 |
| Sakamoto, Kai | 1 | 1110 | 6 | 185.0 | s |
| Salama, Solomon | 1 | 2460 | 10 | 246.0 | s |
| Sanchez, Andrew | 1 | 580 | 4 | 145.0 | 169 |
| Santana, Kru | 1 | 707 | 5 | 141.4 | 185 |
| Santos, Ashley | 1 | 2927 | 16 | 182.9 | s |
| Santos, Ethan | 1 | 2606 | 16 | 162.9 | 168 |
| Schenck, Cortez | 2 | 4667 | 19 | 245.6 | s |
| Schmidt, Harper | 11 | 15484 | 85 | 182.2 | 168 |
| Schrider, Emily | 2 | 3819 | 20 | 191.0 | 174 |
| Scotford, Brockton | 7 | 7708 | 48 | 160.6 | 165 |
| Sellgren, Dante | 3 | 3781 | 21 | 180.0 | 171 |
| Seng, Alex | 2 | 2528 | 13 | 194.5 | s |
| Setera, Hunter | 2 | 1711 | 10 | 171.1 | s |
| Setera, Logan | 2 | 2873 | 15 | 191.5 | s |
| Shaner, Emma | 1 | 2610 | 14 | 186.4 | s |
| Shepherd, Aarin | 1 | 585 | 4 | 146.3 | 192 |
| Sibilla, Brayden | 1 | 1210 | 8 | 151.3 | 146 |
| Sicard, Bud | 1 | 4573 | 20 | 228.7 | s |
| Sicard, Mary | 3 | 3577 | 19 | 188.3 | 178 |
| Silva, Ian Seth | 5 | 8524 | 53 | 160.8 | 148 |
| Simperman, Charlie | 3 | 4326 | 23 | 188.1 | s |
| Snow, Baylee | 3 | 2693 | 18 | 149.6 | 153 |
| Spangler, Jarrod | 10 | 12636 | 65 | 194.4 | s |
| Sparano, McKenzie | 1 | 750 | 5 | 150.0 | 182 |
| St. John, Connor | 2 | 2417 | 13 | 185.9 | 187 |
| Steelmon-Hill, Connor | 9 | 9921 | 55 | 180.4 | s |
| Stenroos, Julian | 4 | 3141 | 20 | 157.1 | 178 |
| Stokes, Peyton | 1 | 874 | 5 | 174.8 | s |
| Stoner, Sienna | 2 | 1438 | 10 | 143.8 | s |
| Storer, Eli | 3 | 2353 | 15 | 156.9 | 182 |
| Storer, Logenn | 3 | 3488 | 20 | 174.4 | 157 |
| Stovall, seth | 4 | 5508 | 31 | 177.7 | 150 |
| Strehle, Emily | 3 | 2483 | 15 | 165.5 | 186 |
| Strehle, Samantha | 1 | 877 | 5 | 175.4 | s |
| Strothman, Michael | 3 | 2542 | 15 | 169.5 | s |
| Stuart, Hallie | 2 | 1552 | 10 | 155.2 | 177 |
| Sugarman, Austin | 1 | 655 | 4 | 163.8 | s |
| Sullivan, Spencer | 2 | 2652 | 14 | 189.4 | s |
| Swaisgood, Dani | 2 | 2280 | 10 | 228.0 | s |
| Takayesu, Gannon | 2 | 3921 | 19 | 206.4 | 183 |
| Taylor, JT | 2 | 1402 | 10 | 140.2 | 181 |
| Theophilus, Mackenzie | 10 | 12927 | 75 | 172.4 | 173 |
| Theophilus, Zoey | 1 | 2964 | 20 | 148.2 | 138 |
| Thompson, Nathan | 2 | 1573 | 10 | 157.3 | 178 |
| Thornton, Darin | 5 | 6444 | 33 | 195.3 | s |
| Thornton, Devin | 6 | 6552 | 39 | 168.0 | s |
| Threatt, Duane | 2 | 2800 | 13 | 215.4 | s |
| Timbal, Kaeylie | 1 | 958 | 6 | 159.7 | 180 |
| Todacheenie, Xaden | 2 | 2083 | 18 | 115.7 | 119 |
| Todeschi, CJ | 8 | 9806 | 51 | 192.3 | s |
| Townsend, Konnor | 1 | 960 | 5 | 192.0 | s |
| Turnbull, Aydri | 2 | 1974 | 13 | 151.8 | 156 |
| Ugbinada, Rose | 1 | 1543 | 8 | 192.9 | 175 |
| Unger, Shelby | 3 | 2886 | 21 | 137.4 | 141 |
| Uribarri, Daunte | 2 | 3199 | 15 | 213.3 | s |
| Valenzuela, CJ | 1 | 693 | 5 | 138.6 | 162 |
| Vanderbloom, Nicholas | 1 | 850 | 6 | 141.7 | 171 |
| Varela, Elliot | 1 | 1041 | 6 | 173.5 | 174 |
| Vega, Isaiah | 1 | 814 | 5 | 162.8 | s |
| Vela, Ruben | 1 | 810 | 5 | 162.0 | s |
| Velasco, Martin | 2 | 3584 | 20 | 179.2 | 170 |
| Verde, JT | 3 | 3580 | 21 | 170.5 | 159 |
| Walker, Vikki | 7 | 7831 | 45 | 174.0 | 167 |
| Wall, Jacob | 1 | 1100 | 6 | 183.3 | s |
| Wallin, Lailani | 3 | 2797 | 19 | 147.2 | 150 |
| Walters, Jade | 1 | 644 | 5 | 128.8 | 129 |
| Walters, Kaden | 1 | 671 | 5 | 134.2 | 157 |
| Waybright, David | 2 | 1399 | 10 | 139.9 | s |
| Webb, Tanner | 1 | 4208 | 20 | 210.4 | s |
| Weddige, Justin | 7 | 8193 | 42 | 195.1 | s |
| Weems, Jos | 1 | 3015 | 16 | 188.4 | 185 |
| Whitaker, Duncan | 1 | 5341 | 24 | 222.5 | s |
| Wichers, Jaxon | 1 | 770 | 5 | 154.0 | 140 |
| Widows, Bryan | 1 | 1058 | 7 | 151.1 | 127 |
| Wigington, Noah | 1 | 1548 | 8 | 193.5 | s |
| Wilcox, Kailee | 3 | 2877 | 18 | 159.8 | 165 |
| Wilcox, Kierra | 3 | 3637 | 24 | 151.5 | 156 |
| Williams, Josh | 8 | 14917 | 73 | 204.3 | s |
| Wills, Toby | 3 | 3796 | 24 | 158.2 | 147 |
| Wilson, Harlee | 1 | 1383 | 10 | 138.3 | 153 |
| Wilson, Lucas | 2 | 1800 | 16 | 112.5 | 76 |
| Winchell, Isabella | 3 | 2097 | 18 | 116.5 | 112 |
| Winchell, Logan | 3 | 2636 | 18 | 146.4 | 149 |
| Wojciechowski, Zach | 2 | 2620 | 12 | 218.3 | s |
| Wong, Aiden | 3 | 2541 | 16 | 158.8 | 172 |
| Wong, Makana | 3 | 5065 | 25 | 202.6 | s |
| Workman, Jaden | 8 | 9326 | 66 | 141.3 | 123 |
| Workman, Payton | 10 | 15328 | 79 | 194.0 | s |
| Worthington, Justin | 1 | 792 | 5 | 158.4 | 155 |
| Yamanoha, Adrian | 1 | 1482 | 7 | 211.7 | s |
| Yamasaki, Ashton | 1 | 1769 | 8 | 221.1 | s |
| Yazzie, Skyler | 1 | 1231 | 8 | 153.9 | 123 |
| Ybarra, Jaylen | 1 | 1121 | 8 | 140.1 | 128 |
| Ylvisaker, Keith | 9 | 9631 | 53 | 181.7 | s |
| Yoshishige, Taner | 5 | 7547 | 43 | 175.5 | 155 |
| Young, Braeden | 3 | 3698 | 21 | 176.1 | 168 |
| Young, Ethan | 5 | 4951 | 27 | 183.4 | s |
| Yukihiro, Kaitlynn | 2 | 3010 | 17 | 177.1 | 167 |
| Zeigler, Taylor | 1 | 892 | 5 | 178.4 | 177 |
| Zent, Ryan | 8 | 9132 | 52 | 175.6 | s |
| Zeutenhorst, Bryan | 2 | 2140 | 13 | 164.6 | 163 |
| Zieg, Allex | 2 | 3190 | 17 | 187.6 | s |
| Ziegler, Lohrghan | 1 | 818 | 5 | 163.6 | s |
| Longa, Dartagnon | 1 | 1246 | 8 | 155.8 | s |
| Siu, Ethan | 1 | 1293 | 8 | 161.6 | s |
| Lu, Marcus | 1 | 949 | 8 | 118.6 | s |
| Leong, Eri | 1 | 638 | 4 | 159.5 | s |
| Snow, Mason | 1 | 1484 | 10 | 148.4 | 167 |
| Lujano, Jessica | 1 | 536 | 4 | 134.0 | s |
2020-21 JBT Averages- as of 12/1/2020
Remember, averages of less than 15 games are re-rated according to JBT rules, and averages may be further adjusted at the director's discretion prior to the start of the event, per rule 13.
These are the averages as of the Main Event average cutoff date. Further re-rating per rule 13 rights reserved.
| bowler | events | pins | games | avg | ent avg |
| Abigania, Joshua | 3 | 4053 | 21 | 193.0 | s |
| Abigania, Katelyn | 4 | 4860 | 25 | 194.4 | s |
| Acevedo, Mateo | 1 | 671 | 5 | 134.2 | 188 |
| Adragna, Mathew | 1 | 847 | 5 | 169.4 | s |
| Alo, Daryus | 1 | 956 | 5 | 191.2 | s |
| Andrews, Audrey | 2 | 2630 | 18 | 146.1 | 149 |
| Andrews, Caleb | 2 | 3153 | 18 | 175.2 | s |
| Aquiningoc, Bryce | 1 | 798 | 4 | 199.5 | 188 |
| Azvedo, Allison | 1 | 842 | 4 | 210.5 | s |
| Azvedo, Jaclyn | 1 | 653 | 4 | 163.3 | s |
| Baltazar, Bradley | 1 | 872 | 5 | 174.4 | s |
| Bardol, Jason | 3 | 2259 | 15 | 150.6 | 178 |
| Barker, Conner | 1 | 1143 | 8 | 142.9 | 117 |
| Basey, Jared | 2 | 2055 | 12 | 171.3 | 168 |
| Bass, Ryan | 1 | 716 | 4 | 179.0 | s |
| Bell, Connor | 2 | 2599 | 15 | 173.3 | 149 |
| Beltoya, Jackson | 3 | 3834 | 23 | 166.7 | s |
| Berg, Rachael | 8 | 10297 | 54 | 190.7 | s |
| Berhorst, Nick | 1 | 2018 | 13 | 155.2 | 172 |
| Berryman, Christopher | 5 | 5404 | 28 | 193.0 | s |
| Bivins, Brock | 13 | 14920 | 76 | 196.3 | s |
| Bollea, Kendall | 11 | 14394 | 81 | 177.7 | 167 |
| Bolman, Colin | 1 | 818 | 5 | 163.6 | s |
| Bower, Payton | 3 | 3184 | 18 | 176.9 | 170 |
| Brazell, Donte | 1 | 1047 | 8 | 130.9 | 117 |
| Brooks, Joe | 1 | 871 | 5 | 174.2 | s |
| Brown, Josh | 2 | 2460 | 15 | 164.0 | s |
| Brown, Madysin | 1 | 646 | 5 | 129.2 | 126 |
| Bryant, Amarr | 6 | 7260 | 41 | 177.1 | s |
| Callado, Dylan | 1 | 1003 | 8 | 125.4 | 82 |
| Callado, Izayah | 1 | 463 | 5 | 92.6 | 75 |
| Caner, Nick | 4 | 4217 | 23 | 183.3 | s |
| Canez, Rene III | 4 | 3618 | 20 | 180.9 | s |
| Canku, Ethan | 1 | 802 | 5 | 160.4 | s |
| Cardines, Cerell | 9 | 14314 | 67 | 213.6 | s |
| Carlson, Joshua | 8 | 9649 | 56 | 172.3 | 149 |
| Carrasco, Preston | 1 | 1756 | 10 | 175.6 | 150 |
| Case, Addysen | 1 | 1069 | 8 | 133.6 | 152 |
| Castellano, Cosmo | 3 | 3362 | 18 | 186.8 | s |
| Castillo, Ronnie | 2 | 1704 | 10 | 170.4 | s |
| Castronova, Tyler | 6 | 6170 | 41 | 150.5 | 153 |
| Cdebaca, Montana | 4 | 4270 | 23 | 185.7 | s |
| Cdebaca, Toby | 4 | 4873 | 28 | 174.0 | s |
| Cervine, Cadin | 3 | 2480 | 15 | 165.3 | s |
| Chalmers, Danny | 2 | 1545 | 10 | 154.5 | 166 |
| Chalmers, Piper | 2 | 3052 | 16 | 190.8 | 169 |
| Chambers, Ethan | 1 | 614 | 4 | 153.5 | 154 |
| Chambers, Nathan | 1 | 554 | 4 | 138.5 | 148 |
| Cheesman, Emily | 9 | 10726 | 58 | 184.9 | s |
| Chin, Elijah | 3 | 4062 | 21 | 193.4 | s |
| Chin, Lathan | 4 | 4340 | 30 | 144.7 | 153 |
| Chin, Leoj | 6 | 10751 | 52 | 206.8 | s |
| Coates, Tyler | 4 | 6136 | 30 | 204.5 | s |
| Cole, Harrison | 3 | 4987 | 28 | 178.1 | 168 |
| Collins, Chloe | 1 | 734 | 5 | 146.8 | 152 |
| Compehos, Jazmyne | 2 | 2235 | 13 | 171.9 | 162 |
| Cowart, Daron | 1 | 1381 | 7 | 197.3 | s |
| Cowart, Jonah | 1 | 3402 | 18 | 189.0 | 186 |
| Craig, Preston | 2 | 1734 | 10 | 173.4 | s |
| Creek, Jake | 6 | 6604 | 43 | 153.6 | 147 |
| Curette, Jessica | 2 | 1744 | 13 | 134.2 | 133 |
| Curry, Izabella | 1 | 959 | 8 | 119.9 | 134 |
| Davis, Harry | 3 | 3033 | 18 | 168.5 | s |
| Davis, Will | 4 | 5880 | 28 | 210.0 | s |
| Delegarito, Gerilynn | 8 | 9783 | 54 | 181.2 | 180 |
| DeLuisa-Anderson, Brian | 3 | 4501 | 23 | 195.7 | s |
| DePero, Louis | 1 | 679 | 4 | 169.8 | 186 |
| Diaz, Enairys | 1 | 1159 | 8 | 144.9 | 123 |
| Dickson, Coy | 2 | 1559 | 10 | 155.9 | 165 |
| Domaguin, Avery | 1 | 2229 | 10 | 222.9 | s |
| Dominguez, Jeremy | 1 | 626 | 5 | 125.2 | 129 |
| Dominguez, Jewel | 1 | 508 | 5 | 101.6 | 112 |
| Egana, Gael | 2 | 2525 | 13 | 194.2 | s |
| Ellis, Jacob | 8 | 9040 | 60 | 150.7 | 131 |
| Ellis, Morgan | 1 | 2166 | 13 | 166.6 | s |
| Emery, Miranda | 2 | 1576 | 10 | 157.6 | 168 |
| Erives, Daniel | 2 | 2676 | 16 | 167.3 | 129 |
| Erives, Lucinda | 2 | 789 | 10 | 78.9 | 87 |
| Esmena, Charlise | 6 | 5827 | 41 | 142.1 | 148 |
| Estes, Canon | 1 | 706 | 5 | 141.2 | 188 |
| Estrada, Carlos | 4 | 4427 | 26 | 170.3 | 151 |
| Fernandez, Gavin | 6 | 6588 | 48 | 137.3 | 121 |
| Fernandez, Hayden | 6 | 9157 | 60 | 152.6 | 126 |
| Fetters, Justin | 1 | 707 | 5 | 141.4 | s |
| Fincham, Danielle | 1 | 857 | 5 | 171.4 | s |
| Flatin, Madison | 1 | 1141 | 7 | 163.0 | 160 |
| Fonseca, Jonathan | 2 | 1585 | 13 | 121.9 | 123 |
| Fontana, Isabella | 1 | 836 | 5 | 167.2 | 175 |
| Foss, Kassandra | 1 | 752 | 5 | 150.4 | 149 |
| Fritts, Kallista | 2 | 1929 | 10 | 192.9 | s |
| Fsher, Dominic | 1 | 672 | 4 | 168.0 | 185 |
| Fung, Stephanie | 1 | 777 | 4 | 194.3 | s |
| Gaddam, Jacob | 5 | 6668 | 36 | 185.2 | s |
| Gaines, Paityn | 2 | 1708 | 13 | 131.4 | 123 |
| Garcia, Anthony | 1 | 435 | 4 | 108.8 | 104 |
| Garcia, Raiden | 2 | 928 | 10 | 92.8 | 112 |
| Garrett, Matthew | 8 | 11724 | 59 | 198.7 | s |
| Garrett, Tai | 2 | 2657 | 15 | 177.1 | 169 |
| Gauna, Eric | 1 | 1624 | 8 | 203.0 | s |