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Individual Calculations February 2020 |
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| Ptaszynski, Szymon Total change: 49.60 | |   |
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| 38. Miedzynarodowy Memorial Ludwika Zamenhofa 2019 - grupa B | Bialystok | POL | 2019-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1702 | 1484 | 3.50 | 9 | 1.24 | 40 | 49.60 | |
|  Kozlowski, Pawel | | | 1844 | POL | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Norman, Kseniya | | | 1730 | BLR | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Strojek, Kazimierz | | | 1655 | POL | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Lukasik, Zuzanna | | | 1500 | POL | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Rosikhin, Igor | | | 1884 * | BLR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Szymanska, Joanna | | | 1377 | POL | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Kuleba, Ivan | | | 1638 | BLR | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Dudkiewicz, Wiktor | | | 1830 | POL | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Kojlo, Jan | | | 1864 | POL | 0.00 | 1 | -0.09 | 40 | -3.60 | | | * 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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