Individual Calculations January 2022 |
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Migala, Andrzej Total change: -11.20 | | |
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Druzynowe Mistrzostwa Polski Niewidomych i Slabowidzacych 2021 | Ustron | POL | 2021-11-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1691 | 2056 | 7.50 | 9 | -0.56 | 20 | -11.20 | |
| Skiera, Edward | | | 1656 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Egeman, Emilia | | | 1684 | POL | 0.00 | 1 | -0.90 | 20 | -18.00 | | Stankiewicz, Edward | | | 1742 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | Racis, Michal | | | 1820 | POL | 0.50 | 1 | -0.30 | 20 | -6.00 | | Miodonski, Miroslaw | | | 1656 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Zielinska, Aleksandra | | | 1656 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Filipiak, Rajmund | | | 1696 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | Gembski, Mateusz | | | 1656 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Przybyl, Przemyslaw | | | 1656 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | * 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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