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Individual Calculations January 2010 |
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| Dobrowolski, Aleksander Total change: -3.15 | |   |
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| 25th Voivoda Cup | Wroclaw | POL | 2009-11-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2455 | 2348 | 3.00 | 9 | -0.21 | 15 | -3.15 | |
|  Neiksans, Arturs | m | | 2487 | LAT | 0.50 | 1 | 0.19 | 15 | 2.85 | |  Zawadzka, Jolanta | | wg | 2410 | POL | 0.50 | 1 | 0.09 | 15 | 1.35 | | | Pieniazek, Artur | m | | 2381 | POL | 0.50 | 1 | 0.05 | 15 | 0.75 | | | Cyborowski, Lukasz | g | | 2517 | POL | 0.50 | 1 | 0.22 | 15 | 3.30 | | | Stachowiak, Kamil | | | 2413 | POL | 0.50 | 1 | 0.09 | 15 | 1.35 | | | Sulypa, Alexandre | g | | 2486 | UKR | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Talla, Vladimir | m | | 2454 | CZE | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Kravtsiv, Martyn | g | | 2543 | UKR | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Zeberski, Jakub | m | | 2400 | POL | 0.50 | 1 | 0.07 | 15 | 1.05 | |
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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