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Rapid:
Individual Calculations January 2024 |
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| Polakowski, Jan Total change: -30.40 | |   |
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| Turniej o Puchar Dumy Warmii Final Grand Prix Wojewodztwa Warminsko-Mazurskiego | Olsztyn | POL | 2023-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1342 | 1559 | 5.00 | 9 | -1.52 | 20 | -30.40 | |
|  Woytitzki, Robert | | | 1092 | POL | 1.00 | 1 | 0.05 | 20 | 1.00 | |  Trochimczuk, Szymon | | | 1871 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Branecki, Maciej | | | 1165 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kawa, Anna | | | 1728 | POL | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Rosinski, Dariusz | | | 1212 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Malecki, Patryk | | | 1450 | POL | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Kumor, Artur | | | 1285 | POL | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Bogdaszewski, Mikolaj | | | 1159 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gozdziewski, Boleslaw | | | 1115 | 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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