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Rapid:
Individual Calculations January 2023 |
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| Biegajski, Roman Total change: 11.80 | |   |
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| Turniej Finalowy Grand Prix Warmii i Mazur w Szachach Szybkich 2022 | Biskupiec | POL | 2022-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1545 | 1394 | 3.00 | 7 | 0.59 | 20 | 11.80 | |
|  Kitewski, Bartosz | | | 1783 | POL | 1.00 | 1 | 0.91 | 20 | 18.20 | |  Kotarski, Bartosz | | | 1886 | POL | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Kopacki, Aleksander | | | 1469 | POL | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Tyda, Krzysztof | c | | 1595 | POL | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Kaznowska, Weronika | | | 1483 | POL | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Rosinski, Dariusz | | | 1262 | POL | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Macierzynski, Maciej | | | 1340 | POL | 0.00 | 1 | -0.58 | 20 | -11.60 | |
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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