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Individual Calculations July 2024 |
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| Mamak, Malgorzata Total change: -27.20 | |   |
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| Szachy w Dolinie Dramy 2024 | Zbroslawice | POL | 2024-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1659 | 1523 | 0.00 | 2 | -0.68 | 40 | -27.20 | |
|  Kozaczuk, Witold | | | 1807 | POL | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Jelinski, Adam | | | 1511 | POL | 0.00 | 1 | -0.52 | 40 | -20.80 | |
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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