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Rapid:
Individual Calculations October 2023 |
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| Warda, Krzysztof Total change: 16.40 | |   |
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| X SZACHOWY TURNIEJ PRZYJAZNI POLSKO-WEGIERSKIEJ - GRUPA OPEN | Katowice | POL | 2023-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1650 | 1427 | 3.00 | 7 | 0.82 | 20 | 16.40 | |
|  Malicka, Maria | f | wg | 2176 | POL | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Fiedorek, Kamila | | | 1056 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Pietrucha, Jaroslaw | | | 1738 | POL | 0.50 | 1 | 0.36 | 20 | 7.20 | |  Oglaza, Dawid | | | 1791 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Wojs, Alicja | | | 1907 | POL | 0.50 | 1 | 0.45 | 20 | 9.00 | | | Brigatti, Lorenzo | | | 1817 | ITA | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Malecki, Przemyslaw | | | 1066 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | |
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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