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Individual Calculations July 2022 |
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| Vidyarthi, Omya Total change: -92.00 | |   |
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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 |
| 1393 | 1872 | 6.00 | 9 | -2.30 | 40 | -92.00 | |
|  Girish, Niyathi | | | 1224 | USA | 0.50 | 1 | -0.49 | 40 | -19.60 | |  Chara Ticona, Nicole Alondra | | | 1181 | PER | 1.00 | 1 | 0.01 | 40 | 0.40 | | | Gaspar Guevara, Darling | | | 1340 | PER | 1.00 | 1 | 0.03 | 40 | 1.20 | | | Herrada, Blanco Maria Fernanda | | | 1378 | PER | 0.50 | 1 | -0.46 | 40 | -18.40 | | | Morales Perez, Ghisell | | | 1361 | COL | 1.00 | 1 | 0.04 | 40 | 1.60 | | | Wilson, Hannah | | | 1522 | BAR | 0.00 | 1 | -0.89 | 40 | -35.60 | | | Mayorga Araya, Sofia | | | 1768 | CRC | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Maravi Ceron, Ayme | | | 1472 * | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Arivoli, Sadhana | | | 1291 | USA | 1.00 | 1 | 0.02 | 40 | 0.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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