Individual Calculations January 2023 |
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Rivera Villa, Daniel Alexander Total change: 49.60 | | |
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Campeonato Panamericano de Ajedrez Amateur Mexico 2022 Sub 1700 | Ciudad de Mexico | MEX | 2022-11-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1470 | 1198 | 2.00 | 4 | 1.24 | 40 | 49.60 | |
| Mendoza Recio, Josselyne | | | 1518 | MEX | 0.00 | 1 | -0.13 | 40 | -5.20 | | Martinez Mendoza, Sergio | | | 1645 | MEX | 0.00 | 1 | -0.06 | 40 | -2.40 | | Chavez Ramirez, Luis Efren | | | 1364 | MEX | 1.00 | 1 | 0.72 | 40 | 28.80 | | Sepulveda Molina, Sebastian | | | 1354 | MEX | 1.00 | 1 | 0.71 | 40 | 28.40 | | 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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