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Individual Calculations August 2017 |
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| Viskelis, Darius Total change: -53.60 | |   |
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| 12th Poti Int.Chess Festival (A) | Poti | GEO | 2017-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2151 | 2326 | 3.50 | 9 | -2.68 | 20 | -53.60 | |
|  Tevzadze, Mariam | | | 1974 | GEO | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Visakh, N R | m | | 2470 | IND | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Stepanyan, Eva | | wc | 1926 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Erdogdu, Mert | m | | 2445 | TUR | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Gaboyan, Susanna | | | 2190 | ARM | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Gharibyan, Mamikon | f | | 2397 | ARM | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Davtyan, David Arm. | | | 1926 * | ARM | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Hakobyan, Hakob V. | | | 2048 | ARM | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Ziroyan, David | | | 1979 | ARM | 0.00 | 1 | -0.89 | 20 | -17.80 | | | * 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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