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Rapid:
Individual Calculations February 2020 |
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| Kowalczyk, Michal Total change: 29.40 | |   |
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| Noworoczny Turniej Szachowy 2020 | Koszalin | POL | 2020-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1655 | 1596 | 5.00 | 8 | 1.47 | 20 | 29.40 | |
|  Sowinski, Ryszard | | | 1217 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Plichta, Kamil | f | | 1996 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Kucharski, Tadeusz | | | 1469 | POL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Jodlowski, Robert | | | 1196 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Szyszylo, Rafal | | | 1996 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kupiak, Sylwester | | | 1505 | POL | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Matul, Sebastian | | | 1868 | POL | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Luczak, Filip | c | | 1996 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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