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Individual Calculations September 2023 |
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| Mazurkiewicz, Krzysztof Total change: -31.20 | |   |
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| Adolf Anderssen Chess Festival 2023 - Wroclaw Open C | Wroclaw | POL | 2023-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1411 | 1163 | 0.00 | 3 | -0.78 | 40 | -31.20 | |
|  Vancakova, Veronika | | | 1572 | CZE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Mencfel, Artur | | | 1595 | POL | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Szeszol, Adrian | | | 1067 | POL | 0.00 | 1 | -0.63 | 40 | -25.20 | |
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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