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Rapid:
Individual Calculations August 2021 |
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| Kubicka, Anna Total change: -47.80 | |   |
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| IX SZACHOWY TURNIEJ PRZYJAZNI POLSKO-WEGIERSKIEJ - GRUPA OPEN FIDE | Katowice | POL | 2021-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1673 | 2071 | 5.50 | 9 | -2.39 | 20 | -47.80 | |
|  Czapla, Tomasz | | | 1336 | POL | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Hampel, Anna | | | 1598 | POL | 0.50 | 1 | -0.45 | 20 | -9.00 | | | Polok, Alojzy | | | 1637 | POL | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Masternak, Aleksander | | | 2009 | POL | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Musial, Igor | | | 1579 | POL | 0.50 | 1 | -0.46 | 20 | -9.20 | | | Maj, Kornel | | | 1907 | POL | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Wilk, Igor | | | 1562 | POL | 0.50 | 1 | -0.46 | 20 | -9.20 | | | Orlik, Sandra | | | 1652 | POL | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Gocza, Adam | | | 1779 | HUN | 0.50 | 1 | -0.35 | 20 | -7.00 | |
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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