Individual Calculations November 2023 |
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Garcia Perez, Josep Total change: -18.40 | | |
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XXXIX Obert d'Escacs Vila de Cerdanyola Grup B Rondas 1-2 | Cerdanyola del Valles (Barcelona) | ESP | 2023-10-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1088 | 1488 | 0.00 | 1 | -0.92 | 20 | -18.40 | |
| Costache, Stefan | | | 1088 * | ESP | 0.00 | 1 | -0.92 | 20 | -18.40 | | * 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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