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Individual Calculations September 2021 |
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| Szydelko, Kazimierz Total change: 68.00 | |   |
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| 57th Akiba Rubinstein Chess Festival - OPEN C | Polanica-Zdroj | POL | 2021-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1846 | 1664 | 6.00 | 9 | 3.40 | 20 | 68.00 | |
|  Mazur, Jan | | | 1326 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Sielicki, Tomasz | | | 1916 | POL | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Gasik, Piotr | | | 2020 | POL | 1.00 | 1 | 0.89 | 20 | 17.80 | | | Bukowska, Katarzyna | | | 1845 | POL | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Shilov, Sergej | f | | 2043 | UKR | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Zowada, Kazimierz | | | 2029 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Aleksandrowicz, Marek | | | 1868 | POL | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Kwiecien, Zbigniew | | | 1952 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Blasiak, Miroslaw | | | 1612 | POL | 1.00 | 1 | 0.43 | 20 | 8.60 | |
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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