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Individual Calculations September 2023 |
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| Okulewicz, Zbigniew Total change: -52.00 | |   |
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| Mini-ELO Bialystok 2023 - turniej 30. | Bialystok | POL | 2023-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1205 | 1260 | 1.00 | 4 | -1.30 | 40 | -52.00 | |
|  Rogozinski, Wieslaw | | | 1121 | POL | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Jasinska, Joanna | | | 1091 | POL | 0.00 | 1 | -0.72 | 40 | -28.80 | |  Czachurski, Ignacy | | | 1220 | POL | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Czarnowicz, Michal | | | 1387 | POL | 0.00 | 1 | -0.33 | 40 | -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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