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Rapid:
Individual Calculations July 2022 |
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| Piasecki, Andrzej Total change: -6.60 | |   |
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| XII Turniej Szachowy o Puchar Firmy EL-BUD - II Grand Prix Wielkopolski w Szachach Szybkich | Dabrowa k. Sremu | POL | 2022-06-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1678 | 1251 | 0.00 | 4 | -0.33 | 20 | -6.60 | |
|  Matela, Krzysztof | | | 1790 | POL | 0.00 | 1 | -0.03 | 20 | -0.60 | |  Stachowiak, Slawomir | | | 1627 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Katny, Robert | | | 1511 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Mierzynski, Jaroslaw | | | 1784 | POL | 0.00 | 1 | -0.03 | 20 | -0.60 | |
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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