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Rapid:
Individual Calculations January 2023 |
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| Serewa, Antoni Total change: 48.80 | |   |
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| XII Turniej Szachowy o "Kordzik Gorniczy" - LECZNA 2022 | Leczna | POL | 2022-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1764 | 1589 | 3.50 | 7 | 1.22 | 40 | 48.80 | |
|  Dziubinski, Pawel | | | 1939 | POL | 0.50 | 1 | 0.39 | 40 | 15.60 | |  Bojczewski, Mateusz | | | 1690 | POL | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Bogdanov, Ignat | | | 2104 | UKR | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Rogoza, Andrzej | | | 1788 | POL | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Kozak, Krystian | | | 1189 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Gorniak, Mateusz | | | 1528 | POL | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Dymek, Lukasz | | | 2108 | POL | 0.00 | 1 | -0.03 | 40 | -1.20 | | | * 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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