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Rapid:
Individual Calculations August 2021 |
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| Godzwon, Iwo Total change: -19.00 | |   |
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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 |
| 1990 | 2303 | 6.00 | 9 | -0.95 | 20 | -19.00 | |
|  Natoli, Alessia | | | 1568 | POL | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Blasiak, Miroslaw | | | 1668 | POL | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Czarnecka, Lidia | | | 1876 | POL | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Heberla, Bartlomiej | g | | 2488 | POL | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Galuszka, Tomasz | | | 1873 | POL | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Zgadzaj, Rafal | | | 1988 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Krasenkow, Michal | g | | 2520 | POL | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Jakubowska, Anna | | wm | 1997 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Golenia, Wojciech | | | 1928 | POL | 0.00 | 1 | -0.91 | 20 | -18.20 | |
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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