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Individual Calculations July 2009 |
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| Bubnowski, Arkadiusz Total change: 4.05 | |   |
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| Silesian Team Championship | woj slaskie | POL | 2009-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2272 | 2240 | 3.00 | 6 | 0.27 | 15 | 4.05 | |
|  Szczepkowska-Horowska, Karina | | wm | 2273 | POL | 1.00 | 1 | 0.55 | 15 | 8.25 | |  Flis, Jacek | f | | 2290 | POL | 0.50 | 1 | 0.07 | 15 | 1.05 | | | Dors, Ryszard | | | 2268 | POL | 1.00 | 1 | 0.54 | 15 | 8.10 | | | Grzenia, Jerzy | | | 2103 | POL | 0.50 | 1 | -0.18 | 15 | -2.70 | | | Bulski, Krzysztof | f | | 2392 | POL | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Mulet, Piotr | f | | 2303 | POL | 0.00 | 1 | -0.41 | 15 | -6.15 | |
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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