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Individual Calculations May 2024 |
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| Zimochocki, Roman Total change: -4.40 | |   |
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| I Puchar Prezesa LSM w Lowiczu w szachach klasycznych - GRUPA A (1600-2200) | Lowicz | POL | 2024-04-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1502 | 1638 | 2.50 | 4 | -0.22 | 20 | -4.40 | |
|  Wysocki, Michal | | | 1474 | POL | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Chazarkiewicz, Jakub | | | 1524 | POL | 0.50 | 1 | -0.16 | 20 | -3.20 | |  Marczak, Grzegorz | | | 1605 | POL | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Chroscielewski, Maciej | | | 1405 | POL | 1.00 | 1 | 0.21 | 20 | 4.20 | |
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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