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Individual Calculations September 2023 |
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| Kawulski-Chodkiewicz, Alexander Total change: 37.60 | |   |
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| Adolf Anderssen Chess Festival 2023 - Wroclaw Open B | Wroclaw | POL | 2023-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1595 | 1658 | 6.00 | 9 | 0.94 | 40 | 37.60 | |
|  Kolendo, Kajetan | | | 1258 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Rajda, Krystian | | | 1803 | POL | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Borowski, Przemyslaw | | | 1800 | POL | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Trybowska, Barbara | | | 1875 | POL | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Gruca, Karol | | | 1442 | POL | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Szewczyk, Michal | | | 1400 | POL | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Woznica, Alicja | | | 1325 | POL | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Krawiec, Grzegorz | | | 1756 | POL | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Olejarczyk, Remigiusz | | | 1694 | POL | 1.00 | 1 | 0.55 | 40 | 22.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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