Rapid:
Individual Calculations January 2023 |
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Zurek, Jacek Total change: -6.20 | | |
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III Memorial Kazimierza Przybylka | Lesnica | POL | 2022-12-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1597 | 1724 | 4.00 | 7 | -0.31 | 20 | -6.20 | |
| Kabelski, Leonard | | | 1324 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Hasterok, Boguslaw | | | 1172 | POL | 1.00 | 1 | 0.03 | 20 | 0.60 | | Szkop, Mateusz | | | 1668 | POL | 1.00 | 1 | 0.42 | 20 | 8.40 | | Gruca, Zdzislaw | | | 1709 | POL | 0.50 | 1 | -0.02 | 20 | -0.40 | | Malinowski, Damian | | | 1885 | POL | 0.50 | 1 | 0.21 | 20 | 4.20 | | Czempiel, Henryk | | | 1855 | POL | 0.00 | 1 | -0.32 | 20 | -6.40 | | Hasterok, Lukasz | | | 1563 | POL | 0.00 | 1 | -0.71 | 20 | -14.20 | | * 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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