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Individual Calculations July 2021 |
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| Traczyk, Tadeusz Total change: -23.60 | |   |
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| Druzynowe Mistrzostwa Stowarzyszenia CROSS w Szachach 2021 | Wagrowiec | POL | 2021-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1557 | 1790 | 5.50 | 9 | -1.18 | 20 | -23.60 | |
|  Perszewska, Krystyna | | | 1390 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Nowak, Karol | | | 1390 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sokol, Tomasz | | | 1390 * | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Pociejowski, Marek | | | 1875 | POL | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Czarnecki, Zbigniew | | | 1390 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ratajczak, Zdzislaw | | | 1469 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Kaczorowski, Boguslaw | | | 1390 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Migala, Andrzej | | | 2039 | POL | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Huzarski, Stanislaw | | | 1684 | POL | 0.00 | 1 | -0.64 | 20 | -12.80 | | | * 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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