Rapid:
Individual Calculations November 2014 |
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Kostowski, Andrzej Total change: -9.40 | | |
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II Memoria³ Jana Dorsa | Ruda Slaska | POL | 2014-10-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1908 | 1613 | 0.00 | 3 | -0.47 | 20 | -9.40 | |
| Gorczyca, Dominika | | | 1900 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | | Matuszczyk, Krystian | | | 1954 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | Rak, Dariusz | | | 1869 | POL | 0.00 | 1 | -0.19 | 20 | -3.80 | | 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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