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Rapid:
Individual Calculations October 2017 |
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| Lach, Mateusz Total change: 21.00 | |   |
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| XXVII Ogolnopolski Memorial Szachowy Jana Gietki gr A | Rudnik nad Sanem | POL | 2017-09-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1862 | 1789 | 5.00 | 9 | 1.05 | 20 | 21.00 | |
|  Sergeev, Vladimir | g | | 2189 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Trybowska, Anna | | | 1660 | POL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Marszalek, Maciej | | | 2189 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Basiaga, Sebastian | | | 1609 | POL | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Bogdanov, Ignat | | | 2061 | UKR | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Jaworski, Albin | | | 1631 | POL | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Cisek, Kamil | | | 1558 | POL | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Molenda, Marcin | f | | 2151 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Sadlak, Rafal | | | 1708 | POL | 1.00 | 1 | 0.39 | 20 | 7.80 | | | * 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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