Individual Calculations September 2020 |
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Sobczynski, Roman Total change: -37.00 | | |
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Mistrzostwa Wojewodztwa Pomorskiego o Puchar Solidarnosci | Gdansk | POL | 2020-07-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1656 | 1891 | 5.00 | 9 | -1.85 | 20 | -37.00 | |
| Skrzypczynski, Dariusz | | | 1491 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Panek, Tadeusz | | | 1659 | POL | 0.50 | 1 | -0.29 | 20 | -5.80 | | Reshetniak, Vitaliy | | | 2026 | UKR | 0.50 | 1 | 0.18 | 20 | 3.60 | | Tyran, Daniel | | | 1648 | POL | 0.50 | 1 | -0.30 | 20 | -6.00 | | Szlas, Michal | | | 1491 * | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | | Tyda, Krzysztof | c | | 1889 | POL | 0.50 | 1 | 0.00 | 20 | 0.00 | | Strykowski, Jakub | | | 1664 | POL | 0.00 | 1 | -0.79 | 20 | -15.80 | | Jagodzinski, Jaromir | | | 1491 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Zielonka, Mateusz | | | 1542 | POL | 0.50 | 1 | -0.39 | 20 | -7.80 | | * 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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