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Rapid:
Individual Calculations February 2015 |
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| Istratescu, Andrei Total change: -1.80 | |   |
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| 26. Tournoi Open International Activ Chess 2015 | Geneva | SUI | 2015-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2342 | 2685 | 6.00 | 7 | -0.09 | 20 | -1.80 | |
|  Burckhardt, Ludovic | | | 2285 * | SUI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Sargissyan, Haik S. | | | 2285 * | ARM | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Vuilleumier, Alexandre | m | | 2294 | SUI | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Fragniere, Thierry | | | 2285 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zapata, Karen | | wm | 2285 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bondar, Yevgen | f | | 2369 | SUI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Epishin, Vladimir | g | | 2590 | RUS | 1.00 | 1 | 0.37 | 20 | 7.40 | | | * 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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