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Individual Calculations November 2009 |
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| Czoch, Karol Total change: 0.00 | |   |
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| The 45th Akiba Rubinstein - International Chess Festival - Open D | Polanica Zdroj | POL | 2009-08-18 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1533 | 0 | 1.50 | 4 | 0.00 | 1446 | | 0.00 | |
|  Grela, Kacper | | | 1658 | POL | 1.00 | 1 | 0.00 | | 0.00 | |  Kozakow, Mikolaj | | | 1504 | POL | 0.50 | 1 | 0.00 | | 0.00 | | | Ostalska, Natalia | | | 1530 | POL | 0.00 | 1 | 0.00 | | 0.00 | | | Koza, Stanislaw | | | 1438 | POL | 0.00 | 1 | 0.00 | | 0.00 | |
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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