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Individual Calculations November 2019 |
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| Farahat, Ali Total change: -11.30 | |   |
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| 11th Annual Washington Chess Congress | Falls Church, Virginia | USA | 2019-10-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2137 | 2415 | 3.00 | 5 | -1.13 | 10 | -11.30 | |
|  Tahmassebi, Bijan | | | 2067 | USA | 1.00 | 1 | 0.11 | 10 | 1.10 | |  Yanayt, Eugene | f | | 2220 | USA | 0.00 | 1 | -0.75 | 10 | -7.50 | | | Park, Evan | | | 2015 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Morefield, Jason | f | | 2208 | USA | 0.50 | 1 | -0.27 | 10 | -2.70 | | | Kretchetov, Alexandre | f | | 2176 | RUS | 0.50 | 1 | -0.30 | 10 | -3.00 | | | * 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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