Individual Calculations October 2014 |
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Korbal, Arkadiusz Total change: -9.40 | | |
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Obra Lato Open 2014 | Obra | POL | 2014-08-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1882 | 2116 | 6.50 | 9 | -0.47 | 20 | -9.40 | |
| Kaminski, Piotr | | | 1716 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Zwarycz, Milosz | | | 1785 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | Rybakowski, Karol | | | 1863 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | Rozumek, Krzysztof | | | 1907 | POL | 0.50 | 1 | -0.27 | 20 | -5.40 | | Jaroch, Pawel | | | 2206 | POL | 0.50 | 1 | 0.12 | 20 | 2.40 | | Kowalewicz, Kacper | | | 1748 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | Kozlowski, Tomasz | | | 1936 | POL | 1.00 | 1 | 0.26 | 20 | 5.20 | | Sobczak, Miroslaw | | | 1938 | POL | 0.50 | 1 | -0.23 | 20 | -4.60 | | Simon, Marek | | | 1837 | POL | 0.00 | 1 | -0.84 | 20 | -16.80 | | * 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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