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Individual Calculations December 2018 |
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| Mamontova, Anastasia Total change: 3.40 | |   |
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| M.Chigorin Memorial 2018 | St. Petersburg | RUS | 2018-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2010 | 2009 | 4.00 | 8 | 0.17 | 20 | 3.40 | |
|  Yagupov, Igor | g | | 2403 | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Pradeep, Pandya | | | 1609 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tsvetkov, Andrey | f | | 2264 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Isfandiyarli, Kamal | | | 1609 * | AZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zaichikov, Andrey | | | 2202 | RUS | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Tsarkov, Mikhail | | | 1650 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Klepikov, Nikita | f | | 2228 | RUS | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Ismagilov, Damir | | | 2116 | RUS | 1.00 | 1 | 0.65 | 20 | 13.00 | | | * 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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