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Rapid:
Individual Calculations August 2023 |
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| Villagran Perez, Williams Darek Total change: -16.00 | |   |
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| Festival de Ajedrez Rapido Infantil y Juvenil de la Ciudad de Mexico Infantil | Ciudad de Mexico | MEX | 2023-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1257 | 1011 | 0.00 | 2 | -0.40 | 40 | -16.00 | |
|  Anaya Cruz, Agustin | | | 1297 | MEX | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Montoya Perez, Zirel | | | 1216 | MEX | 0.00 | 1 | -0.24 | 40 | -9.60 | |
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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