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Individual Calculations July 2009 |
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| Krzywda, Andrzej Total change: -8.55 | |   |
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| 4th POL Academic Champ. Open A | Wroclaw | POL | 2009-04-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2146 | 2157 | 4.00 | 9 | -0.57 | 15 | -8.55 | |
|  Wozniak, Bartosz | | | 1807 | POL | 1.00 | 1 | 0.11 | 15 | 1.65 | |  Narmontas, Matas | f | | 2367 | LTU | 0.50 | 1 | 0.27 | 15 | 4.05 | | | Vlasov, Egor | | | 2275 | RUS | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Kulas, Szymon | | | 1900 | POL | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Butkiewicz, Lukasz | | | 2328 | POL | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Minina, Veronika | | | 2172 | RUS | 1.00 | 1 | 0.52 | 15 | 7.80 | | | Luch, Michal | m | | 2412 | POL | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Kracik, Tomas | | | 2031 | CZE | 0.00 | 1 | -0.67 | 15 | -10.05 | | | Czaus, Piotr | | | 2021 | POL | 0.50 | 1 | -0.18 | 15 | -2.70 | |
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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