Individual Calculations February 2023 |
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Sama Salinas, Hector Total change: -16.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Lliga Catalana 2023 Divisio Honor Grupo 1 Rondas 1-2 | Catalunya | ESP | 2023-01-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
2414 | 2350 | 0.00 | 2 | -0.83 | 20 | -16.60 | |
| Zwardon, Vojtech | m | | 2487 | CZE | 0.00 | 1 | -0.32 | 20 | -6.40 | | Porras Mateo, Felipe | f | | 2341 | AND | 0.00 | 1 | -0.51 | 20 | -10.20 | | 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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