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Rapid:
Individual Calculations September 2023 |
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| Panczyszyn, Wiktor Total change: -18.80 | |   |
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| Turniej Szachowy o Puchar SZKOLY SZACHOWEJ 'CZARNY KON' - OPEN rapid | Bytom | POL | 2023-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1684 | 1800 | 4.00 | 8 | -0.94 | 20 | -18.80 | |
|  Maryniec, Grzegorz | | | 1473 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Masternak, Aleksander | | | 2023 | POL | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Chmiel, Dominika | | | 1953 | POL | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Chojnacki, Slawomir | c | | 2111 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Cygan, Tomasz | | | 1623 | POL | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Haladaj, Adam | | | 1543 | POL | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Musil, Mike | | | 1400 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Stebakow, Cezary | | | 1349 | POL | 1.00 | 1 | 0.06 | 20 | 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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