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Individual Calculations July 2008 |
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| Perdek, Miroslaw Total change: -5.25 | |   |
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| Lower Silesian Chess Leagues | Dolny Slask | POL | 2007-10-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2068 | 2252 | 5.50 | 8 | -0.35 | 15 | -5.25 | |
|  Drazek, Wladyslaw | | | 2012 | POL | 1.00 | 1 | 0.20 | 15 | 3.00 | |  Cajbel, Maciej | | | 2191 | POL | 0.50 | 1 | -0.08 | 15 | -1.20 | | | Tyszecki, Pawel | | | 2101 | POL | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Tusk, Kazimierz | | | 1976 | POL | 0.00 | 1 | -0.83 | 15 | -12.45 | | | Kmiecik, Wojciech | | | 2043 | POL | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Kowalak, Piotr | | | 2191 | POL | 0.50 | 1 | -0.08 | 15 | -1.20 | | | Stepien, Marcin | | | 2038 | POL | 0.50 | 1 | -0.27 | 15 | -4.05 | | | Januszewski, Tomasz | | | 1988 | POL | 1.00 | 1 | 0.18 | 15 | 2.70 | |
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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