Individual Calculations November 2009 |
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Kosztyla, Andrzej Total change: -4.05 | | |
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V Ogolnopolski Turniej - Mistrzowie 2010 | Krakow | POL | 2009-10-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1744 | 1654 | 0.50 | 2 | -0.27 | 15 | -4.05 | |
| Polek, Marek | | | 1655 | POL | 0.00 | 1 | -0.50 | 15 | -7.50 | | Tikhonov, Valeri | | | 1833 | RUS | 0.50 | 1 | 0.23 | 15 | 3.45 | | 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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