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Rapid:
Individual Calculations September 2017 |
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| Ehmann, Benjamin Total change: -22.40 | |   |
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| Cellavision Chess Cup 2017, snabb | Lund | SWE | 2017-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1857 | 1860 | 1.00 | 4 | -1.12 | 20 | -22.40 | |
|  Zeng, Chongsheng | g | | 2260 * | CHN | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Olsson, Torgny | | | 1827 | SWE | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Wahlstrom, Joakim | | | 1655 | SWE | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Alsafar, Ala | | | 1685 | SWE | 1.00 | 1 | 0.27 | 20 | 5.40 | | | * 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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