Individual Calculations July 2014 |
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Zydorczak, Marek Total change: -5.10 | | |
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Puchar Polonii Wroclaw Amatorow | Wroclaw | POL | 2014-06-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1718 | 1522 | 1.00 | 4 | -0.17 | 30 | -5.10 | |
| Somyk, Marcin | | | 1922 * | POL | 0.00 | 1 | -0.08 | 30 | -2.40 | | Rozumek, Krzysztof | | | 1922 * | POL | 0.00 | 1 | -0.08 | 30 | -2.40 | | Krupa, Jerzy | | | 1851 | POL | 0.00 | 1 | -0.12 | 30 | -3.60 | | Mroz, Grzegorz | | | 1175 | POL | 1.00 | 1 | 0.11 | 30 | 3.30 | | * 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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