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Rapid:
Individual Calculations January 2020 |
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| Gosiewski, Piotr Total change: -29.40 | |   |
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| Turniej Finalowy Grand Prix Warmii i Mazur w Szachach Szybkich 2019 | Olsztyn | POL | 2019-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1668 | 1906 | 5.50 | 9 | -1.47 | 20 | -29.40 | |
|  Orlowski, Miroslaw | | | 1506 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Lachmirowicz, Maciej | | | 1542 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Porebiak, Mateusz | | | 1748 | POL | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Grabowski, Wojciech | | | 1506 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Dobrowolski, Henryk | | | 1540 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Gula, Andrzej | | | 1775 | POL | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Jeda, Maciej | | | 1773 | POL | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Tyda, Krzysztof | c | | 1762 | POL | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Hrymowicz, Artur | | | 1858 | POL | 0.00 | 1 | -0.57 | 20 | -11.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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