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Individual Calculations August 2023 |
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| Kocwin, Tomasz Total change: -8.40 | |   |
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| Wakacyjne FIDE granie w Hetmanie 2023 Round 1-4 | Warszawa | POL | 2023-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1219 | 1003 | 0.50 | 3 | -0.21 | 40 | -8.40 | |
|  Laskowski, Jerzy | | | 1297 | POL | 0.00 | 1 | -0.15 | 40 | -6.00 | |  Daniszewski, Rafal | | | 1072 | POL | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Zglenicki, Jakub | | | 1288 | POL | 0.00 | 1 | -0.16 | 40 | -6.40 | |
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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