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Individual Calculations September 2010 |
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| Zebracki, Jaroslaw Total change: -7.50 | |   |
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| XXI Miedzynarodowy Festiwal Szachowy im. Jozefa Kochana-Open B | Koszalin | POL | 2010-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1710 | 1847 | 5.50 | 9 | -0.50 | 15 | -7.50 | |
|  Juraszek, Tomasz | | | 1468 | POL | 1.00 | 1 | 0.09 | 15 | 1.35 | |  Januszkiewicz, Wojciech | | | 1692 | POL | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Brzezinski, Mateusz | | | 1966 | POL | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Madej, Pawel | | | 1686 | POL | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Sobkowski, Krzysztof | | | 1581 | POL | 0.00 | 1 | -0.82 | 15 | -12.30 | | | Koloczek, Henryk | | | 1694 | POL | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Kowalski, Maciej | | | 1649 | POL | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Karwowski, Kacper | | | 1761 | POL | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Darowicki, Mariusz | | | 1894 | POL | 0.00 | 1 | -0.43 | 15 | -6.45 | |
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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