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Rapid:
Individual Calculations December 2021 |
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| Izafatava, Kira Total change: 26.20 | |   |
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| Turniej Niepodleglosci gr. C | Warszawa | POL | 2021-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1167 | 1127 | 4.00 | 6 | 1.31 | 20 | 26.20 | |
|  Sienkiewicz, Dominik | | | 1220 | POL | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Kogut, Aleksander | | | 1088 | POL | 1.00 | 1 | 0.45 | 20 | 9.00 | |  Kowalski, Witold | | | 1349 | POL | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Baginski, Zbigniew | | | 1155 | POL | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Kalinowski, Rafal | | | 1122 | POL | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Nurkiewicz, Anna | | | 1069 | POL | 0.50 | 1 | -0.08 | 20 | -1.60 | |
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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