Rapid:
Individual Calculations March 2015 |
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Dobrowolski, Aleksander Total change: 4.60 | | |
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Grand Prix Polonii Wroclaw - 30.01.2015 | Wroclaw | POL | 2015-01-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
2051 | 2216 | 5.00 | 7 | 0.23 | 20 | 4.60 | |
| White, John | | | 1816 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Malinowski, Damian | | | 1899 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | | Swicarz, Maciej | | | 2286 | POL | 0.00 | 1 | -0.40 | 20 | -8.00 | | Somyk, Marcin | | | 1975 | POL | 1.00 | 1 | 0.20 | 20 | 4.00 | | Stachowiak, Kamil | m | | 2448 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | | Grossmann, Ryszard | f | | 2087 | POL | 1.00 | 1 | 0.33 | 20 | 6.60 | | Sernecki, Franciszek | | | 1849 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | * 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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