Individual Calculations October 2015 |
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Bartoszewicz, Marcin Total change: 8.40 | | |
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51th International Akiba Rubinstein Chess Festival - Open D | Polanica-Zdroj | POL | 2015-08-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1774 | 1967 | 7.00 | 9 | 0.42 | 20 | 8.40 | |
| Szczepaniak, Lukasz | | | 1567 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Czoch, Karol | | | 1668 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | Miasik, Adrian | | | 1754 | POL | 1.00 | 1 | 0.23 | 20 | 4.60 | | Witkowski, Krzysztof | | | 1869 | POL | 0.00 | 1 | -0.63 | 20 | -12.60 | | Mikolajczyk, Andrzej | | | 1706 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | Szydelko, Kazimierz | | | 1699 | POL | 1.00 | 1 | 0.17 | 20 | 3.40 | | Gorecki, Janusz | | | 1795 | POL | 1.00 | 1 | 0.27 | 20 | 5.40 | | Koziej, Maciej | | | 1985 | POL | 0.50 | 1 | 0.03 | 20 | 0.60 | | Kalmuk, Krzysztof | | | 1927 | POL | 0.50 | 1 | -0.06 | 20 | -1.20 | | * 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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