Individual Calculations February 2023 |
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Perez Cardesa, Jose Luis Total change: -2.20 | | |
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Campeonato de Extremadura por Equipos 2023 Division de Honor Rondas 1-5 | Extremadura | ESP | 2023-01-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
2259 | 1905 | 0.00 | 1 | -0.11 | 20 | -2.20 | |
| Cabezas Ayala, Ivan | f | | 2259 | ESP | 0.00 | 1 | -0.11 | 20 | -2.20 | | 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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