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Rapid:
Individual Calculations September 2022 |
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| Krupacz, Maciej Total change: 34.60 | |   |
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| Adolf Anderssen Memorial 2022 | Wroclaw | POL | 2022-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1914 | 1830 | 5.00 | 8 | 1.73 | 20 | 34.60 | |
|  Kaminska, Zuzanna | | | 1430 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Den Boer, Lennard | | | 2141 | NED | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Grabarczyk, Miroslaw | g | | 2253 | POL | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Heinzel, Olaf | m | | 2260 | GER | 1.00 | 1 | 0.93 | 20 | 18.60 | | | Meftahi, Houssem | m | | 2117 | TUN | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Lechowski, Witold | | | 1610 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Krzywda, Andrzej | c | | 2048 | POL | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Sobol, Matvii | | | 1451 | UKR | 1.00 | 1 | 0.09 | 20 | 1.80 | | | * 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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