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Individual Calculations October 2015 |
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| Poborca, Lukasz Total change: -36.00 | |   |
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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 |
| 1398 | 1378 | 3.00 | 8 | -0.90 | 40 | -36.00 | |
|  Mike, Patryk | | | 1750 | POL | 0.50 | 1 | 0.40 | 40 | 16.00 | |  Sowa, Wiktoria | | | 1420 | POL | 0.50 | 1 | 0.06 | 40 | 2.40 | | | Jeske, Jerzy | | | 1636 | POL | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Kopera, Marek | | | 1669 | POL | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Cieply, Karol | | | 1263 | POL | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Krzyzosiak, Marta | | | 1160 | POL | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Lukasik, Zuzanna | | | 1168 | POL | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Nowacka, Anna | | | 1115 | POL | 1.00 | 1 | 0.18 | 40 | 7.20 | |
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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