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Individual Calculations March 2024 |
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| Olszewski, Marek Total change: -0.20 | |   |
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| Druzynowe Mistrzostwa Regionu KPZSzach 2023-2024 - III Liga. Round 6-7 | Bydgoszcz | POL | 2024-02-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1742 | 1943 | 1.50 | 2 | -0.01 | 20 | -0.20 | |
|  Jeziorny, Janusz | | | 1690 | POL | 0.50 | 1 | -0.31 | 20 | -6.20 | |  Grzelak, Jaroslaw | | | 1794 | POL | 1.00 | 1 | 0.30 | 20 | 6.00 | |
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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