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Individual Calculations March 2023 |
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| Niedzwiecki, Marek Total change: -21.60 | |   |
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| Turniej FIDE w Ursusie o Puchar Burmistrza Bogdana Olesinskiego C1 2023 | Warszawa | POL | 2023-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1184 | 1447 | 3.00 | 5 | -1.08 | 20 | -21.60 | |
|  Potynski, Hubert | | | 1253 | POL | 0.00 | 1 | -0.75 | 20 | -15.00 | |  Kochanowska, Patrycja | | | 1181 | POL | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Czerwinski, Maciej | | | 1172 | POL | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Kogut, Aleksander | | | 1102 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Olejko, Wojciech | | | 1213 | POL | 1.00 | 1 | 0.21 | 20 | 4.20 | |
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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