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Individual Calculations July 2022 |
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| Arivoli, Sadhana Total change: 43.20 | |   |
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| FIDE WORLD SCHOOL CHESS CHAMPIONSHIP 2022 - U13 GIRLS | Panama | PAN | 2022-06-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1521 | 1291 | 3.00 | 7 | 1.08 | 40 | 43.20 | |
|  Wilson, Hannah | | | 1522 | BAR | 0.00 | 1 | -0.21 | 40 | -8.40 | |  Marin Garrido, Carolina | | | 1151 | MEX | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Mayorga Araya, Sofia | | | 1768 | CRC | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Chen, Jocelyn | | | 1626 | USA | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Diaz Gonzalez, Ana Sofia | | | 1337 | COL | 1.00 | 1 | 0.56 | 40 | 22.40 | | | Guzman Vera, Allison Nicole | | | 1372 | PER | 0.50 | 1 | 0.11 | 40 | 4.40 | | | Vidyarthi, Omya | | wc | 1872 | USA | 0.00 | 1 | -0.02 | 40 | -0.80 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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