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Individual Calculations December 2017 |
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| Batchuluun, Tsegmed Total change: -3.20 | |   |
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| M.Chigorin Memorial 2017 | St. Petersburg | RUS | 2017-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2362 | 2571 | 6.50 | 9 | -0.32 | 10 | -3.20 | |
|  Korchagina, Viktoria | | wf | 2171 * | RUS | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Vaishali, R | | wm | 2330 | IND | 0.50 | 1 | -0.30 | 10 | -3.00 | | | Bykov, Oleg | | | 2333 | RUS | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Sindarov, Javokhir | m | | 2406 | UZB | 0.50 | 1 | -0.22 | 10 | -2.20 | | | Soumya, Swaminathan | | wg | 2320 | IND | 0.50 | 1 | -0.31 | 10 | -3.10 | | | Fenil, Shah | f | | 2350 | IND | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Ovod, Evgenija | m | wg | 2379 | RUS | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Mikaelyan, Arman | m | | 2503 | ARM | 0.50 | 1 | -0.09 | 10 | -0.90 | | | Usmanov, Vasily | m | | 2463 | RUS | 0.50 | 1 | -0.15 | 10 | -1.50 | | | * 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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