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Individual Calculations August 2023 |
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| Uchman, Piotr Total change: -1.20 | |   |
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| I Turniej o Puchar Wojta Gminy Biskupice | Tomaszkowice k. Wieliczki | POL | 2023-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1551 | 1449 | 2.00 | 5 | -0.06 | 20 | -1.20 | |
|  Wozniak, Tymon | | | 1104 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Skrzyczek, Tomasz | | | 1846 | POL | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Lusio, Krzysztof | | | 1931 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Mendoza Torres, Jan Ferrer | | | 1538 | POL | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Osinski, Tomasz | | | 1334 | POL | 0.00 | 1 | -0.66 | 20 | -13.20 | |
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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