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Rapid:
Individual Calculations February 2023 |
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| Frac, Piotr Total change: 52.00 | |   |
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| Memorial Jerzego Kubienia | Wroclaw | POL | 2023-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1851 | 1581 | 3.50 | 8 | 1.30 | 40 | 52.00 | |
|  Butkiewicz, Lukasz | m | | 2257 | POL | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Chromicz, Andrzej | | | 1237 | POL | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Demski, Michal | | | 1992 | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Jankowiak, Tomasz | | | 2061 | POL | 0.50 | 1 | 0.45 | 40 | 18.00 | | | Jankowiak, Piotr | | | 1863 | POL | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Lechowski, Witold | | | 1768 | POL | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Wlodarczyk, Robert | f | | 2245 | POL | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Sobieracki, Marcel | | | 1386 | POL | 1.00 | 1 | 0.25 | 40 | 10.00 | |
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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