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Individual Calculations September 2023 |
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| Rajda, Krystian Total change: -23.40 | |   |
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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 |
| 1612 | 1803 | 4.00 | 7 | -1.17 | 20 | -23.40 | |
|  Kotkowski, Jacek | | | 1446 | NOR | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Kawulski-Chodkiewicz, Alexander | | | 1658 | POL | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Klimek, Leonard | | | 1655 | POL | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Jasniewicz, Rafal | | | 1619 | POL | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Mocko, Maciej | | | 1681 | POL | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Stachowiak, Bruno | | | 1535 | POL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Matela, Krzysztof | | | 1690 | POL | 0.00 | 1 | -0.65 | 20 | -13.00 | |
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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