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Individual Calculations December 2021 |
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| Wasiluk, Dominik Total change: -19.60 | |   |
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| III Grand-Prix Gminy Zabierzow - Grupa A FIDE do 2200 ELO nr 3 | Zabierzow | POL | 2021-11-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1273 | 1105 | 1.00 | 5 | -0.49 | 40 | -19.60 | |
|  Olkuski, Tadeusz | | | 1442 | POL | 0.50 | 1 | 0.38 | 40 | 15.20 | |  Shukur, Hatam | | | 1319 | AZE | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Rabenda, Grzegorz | | | 1003 | POL | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Hetmanczyk, Wojciech | | | 1254 | POL | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Matusik, Zuzanna | | | 1349 | POL | 0.00 | 1 | -0.20 | 40 | -8.00 | |
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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