Individual Calculations February 2023 |
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Osipow, Nikolaj Total change: -28.00 | | |
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Druzynowe Mistrzostwa Slaska Seniorow - I Liga 2023 Round 1-3 | Chorzow | POL | 2023-01-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1830 | 2092 | 1.00 | 3 | -1.40 | 20 | -28.00 | |
| Bandura, Jakub | | | 1692 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Kalkowski, Igor | | | 1982 | POL | 0.00 | 1 | -0.65 | 20 | -13.00 | | Panczyszyn, Wiktor | | | 1817 | POL | 0.00 | 1 | -0.83 | 20 | -16.60 | | * 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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