Individual Calculations November 2010 |
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Gradalski, Bartosz Total change: 5.00 | | |
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46.Miêdzynarodowy Festiwal Szachowy im. Akiby Rubinsteina OPEN B | Polanica Zdroj | POL | 2010-08-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1834 | 1622 | 1.00 | 3 | 0.20 | 25 | 5.00 | |
| Jagiela, Piotr | | | 1889 | POL | 0.00 | 1 | -0.18 | 25 | -4.50 | | Poznanska, Katarzyna | | | 2022 * | POL | 0.00 | 1 | -0.08 | 25 | -2.00 | | Kolodziejski, Grzegorz | | | 1591 | POL | 1.00 | 1 | 0.46 | 25 | 11.50 | | * 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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