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Individual Calculations April 2008 |
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| White, John Total change: 27.50 | |   |
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| III Turniej Szachowy o Puchar MDK Fabryczna | Wroclaw | POL | 2007-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1989 | 1862 | 2.50 | 4 | 1.10 | 25 | 27.50 | |
|  Chrzanowski, Michal | | | 1981 | POL | 0.00 | 1 | -0.34 | 25 | -8.50 | |  Zysko, Teresa | | | 1733 | POL | 1.00 | 1 | 0.33 | 25 | 8.25 | | | Zeberski, Jakub | m | | 2212 | POL | 0.50 | 1 | 0.39 | 25 | 9.75 | | | Kaczmarek, Maciej | | | 2028 | POL | 1.00 | 1 | 0.72 | 25 | 18.00 | |
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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