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Rapid:
Individual Calculations February 2020 |
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| Sokolowski, Ryszard Total change: 8.40 | |   |
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| Noworoczny Turniej Szachowy 2020 | Koszalin | POL | 2020-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1822 | 1995 | 6.50 | 9 | 0.42 | 20 | 8.40 | |
|  Tararako, Adam | | | 1595 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Nawrocki, Wlodzimierz | | | 1595 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Derejczyk, Mateusz | | | 1595 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Plichta, Kamil | f | | 2347 | POL | 1.00 | 1 | 0.89 | 20 | 17.80 | | | Grzesik, Gracjan | | | 1937 | POL | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Luczak, Filip | c | | 2113 | POL | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Koszowski, Krystian | | | 1595 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Szyszylo, Rafal | | | 2029 | POL | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Wirkus, Tomasz | | | 1595 * | POL | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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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