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Individual Calculations November 2009 |
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| Golaszewski, Marek Total change: 1.00 | |   |
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| The 45th Akiba Rubinstein - International Chess Festival - Open C | Polanica Zdroj | POL | 2009-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1790 | 1720 | 2.50 | 6 | 0.04 | 25 | 1.00 | |
|  Kowalewska, Agata | | | 1636 | POL | 1.00 | 1 | 0.38 | 25 | 9.50 | |  Kwiatkowski, Wiktor | | | 1857 | POL | 0.00 | 1 | -0.32 | 25 | -8.00 | | | Kwiatkowski, Zygmunt | | | 1609 | POL | 1.00 | 1 | 0.35 | 25 | 8.75 | | | Szydelko, Kazimierz | | | 1888 | POL | 0.00 | 1 | -0.28 | 25 | -7.00 | | | Smolka, Marcin | | | 1897 | POL | 0.50 | 1 | 0.23 | 25 | 5.75 | | | Obrzud, Damian | | | 1854 | POL | 0.00 | 1 | -0.32 | 25 | -8.00 | |
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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