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Individual Calculations December 2017 |
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| Oganian, Miran Total change: 4.60 | |   |
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| M.Chigorin Memorial 2017 | St. Petersburg | RUS | 2017-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2306 | 2454 | 6.50 | 9 | 0.46 | 10 | 4.60 | |
|  Shakirova, Renata | | wf | 2054 * | RUS | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Tsvetkov, Andrey | c | | 2217 | RUS | 0.00 | 1 | -0.80 | 10 | -8.00 | | | Babazada, Khazar | | | 2090 | AZE | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Protopopova, Anastasiya | | wf | 2219 | RUS | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Yeritsyan, Aram | f | | 2292 | RUS | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Alekseev, Evgeny | g | | 2622 | RUS | 0.50 | 1 | 0.22 | 10 | 2.20 | | | Kokarev, Dmitry | g | | 2622 | RUS | 0.00 | 1 | -0.28 | 10 | -2.80 | | | Bykov, Egor | f | | 2346 | RUS | 1.00 | 1 | 0.35 | 10 | 3.50 | | | Gogin, Maksim | f | | 2296 | RUS | 1.00 | 1 | 0.29 | 10 | 2.90 | | | * 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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