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Individual Calculations October 2008 |
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| Krzysztofiak, Zdzislaw Total change: 5.75 | |   |
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| 13th Seahorse Open B | Rewal | POL | 2008-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1784 | 1734 | 2.00 | 4 | 0.23 | 25 | 5.75 | |
|  Turcheniac, Mariya | | | 2024 | RUS | 0.50 | 1 | 0.34 | 25 | 8.50 | |  Wasik, Jozef | | | 1881 | POL | 0.00 | 1 | -0.30 | 25 | -7.50 | | | Wieclawska, Katarzyna | | | 1555 | POL | 1.00 | 1 | 0.27 | 25 | 6.75 | | | Sieliwonik, Katarzyna | | | 1676 | POL | 0.50 | 1 | -0.08 | 25 | -2.00 | |
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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