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Individual Calculations February 2013 |
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| Sobieraj, Miroslaw Total change: 10.20 | |   |
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| IX Turniej Akademii Szachowej - B | Bydgoszcz | POL | 2013-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1345 | 1571 | 5.00 | 6 | 0.34 | 30 | 10.20 | |
|  Borkowska, Zuzanna | | | 1247 | POL | 1.00 | 1 | 0.13 | 30 | 3.90 | |  Wloch, Mikolaj | | | 1287 | POL | 0.50 | 1 | -0.34 | 30 | -10.20 | | | Napierala, Jakub | | | 1311 | POL | 1.00 | 1 | 0.18 | 30 | 5.40 | | | Drobka, Marcin | | | 1509 | POL | 1.00 | 1 | 0.41 | 30 | 12.30 | | | Blocinski, Maciej | | | 1375 | POL | 1.00 | 1 | 0.25 | 30 | 7.50 | | | Chalas, Dawid | | | 1343 | POL | 0.50 | 1 | -0.29 | 30 | -8.70 | |
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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