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Individual Calculations July 2009 |
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| Osinski, Emil Total change: 0.00 | |   |
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| POL Boys Championship U-12 | Leba | POL | 2009-03-14 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1699 | 0 | 5.50 | 11 | 0.00 | 1699 | | 0.00 | |
|  Kowalczyk, Mariusz | | | 1710 | POL | 1.00 | 1 | 0.00 | | 0.00 | |  Eggink, Ryszard | | | 1762 | POL | 0.00 | 1 | 0.00 | | 0.00 | | | Karpacz, Piotr | | | 1640 | POL | 0.50 | 1 | 0.00 | | 0.00 | | | Czajkowski, Adam | | | 1756 | POL | 1.00 | 1 | 0.00 | | 0.00 | | | Snihur, Piotr | | | 1720 | POL | 0.50 | 1 | 0.00 | | 0.00 | | | Nun, Grzegorz | | | 1703 | POL | 0.50 | 1 | 0.00 | | 0.00 | | | Koitka, Jakub | | | 1680 | POL | 0.00 | 1 | 0.00 | | 0.00 | | | Jajte-Pachota, Maciej | | | 1661 | POL | 0.00 | 1 | 0.00 | | 0.00 | | | Bronsztejn, Wojciech | | | 1668 | POL | 0.50 | 1 | 0.00 | | 0.00 | | | Czerw, Dawid | | | 1675 | POL | 0.50 | 1 | 0.00 | | 0.00 | | | Terochin, Piotr | | | 1710 | POL | 1.00 | 1 | 0.00 | | 0.00 | |
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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