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Rapid:
Individual Calculations June 2023 |
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| Walkusz, Witoslaw Total change: -5.00 | |   |
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| Otwarte Mistrzostwa Gminy Wejherowo w szachach szybkich - Turniej OPEN | Bolszewo | POL | 2023-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1658 | 1751 | 4.50 | 8 | -0.25 | 20 | -5.00 | |
|  Piechocki, Franciszek | f | | 1891 | POL | 0.50 | 1 | 0.19 | 20 | 3.80 | |  Marszk, Kazimierz | f | | 1674 | POL | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Putlak, Wojciech | | | 1945 | POL | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Gorlow, Pawel | | | 1351 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tyda, Krzysztof | c | | 1577 | POL | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Zielinski, Krzysztof | | | 1315 | POL | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Twardowski, Hubert | | | 1739 | POL | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Szwaj, Jacek | | | 1774 | POL | 0.00 | 1 | -0.47 | 20 | -9.40 | | | * 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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