Individual Calculations October 2015 |
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Rak, Maciej Total change: 82.80 | | |
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51th International Akiba Rubinstein Chess Festival - Open D | Polanica-Zdroj | POL | 2015-08-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1611 | 1452 | 4.50 | 8 | 2.07 | 40 | 82.80 | |
| Usatiuk, Igor | | | 1852 * | UKR | 1.00 | 1 | 0.92 | 40 | 36.80 | | Mikolajczyk, Andrzej | | | 1706 | POL | 0.50 | 1 | 0.31 | 40 | 12.40 | | Kozielski, Miroslaw | | | 1696 | DEN | 0.00 | 1 | -0.20 | 40 | -8.00 | | Klama, Andrzej | | | 1557 | POL | 0.00 | 1 | -0.36 | 40 | -14.40 | | Czerwinski, Szymon | | | 1115 | POL | 1.00 | 1 | 0.12 | 40 | 4.80 | | Bogut, Maksymilian | | | 1670 | POL | 0.50 | 1 | 0.28 | 40 | 11.20 | | Rogacka, Natalia | | | 1657 | POL | 0.50 | 1 | 0.26 | 40 | 10.40 | | Jeske, Jerzy | | | 1636 | POL | 1.00 | 1 | 0.74 | 40 | 29.60 | | * 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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