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Individual Calculations November 2019 |
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| Vetokhina, Sofia Total change: 76.80 | |   |
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| M.Chigorin Memorial 2019 Open | St. Petersburg | RUS | 2019-10-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1913 | 1589 | 3.00 | 8 | 1.92 | 40 | 76.80 | |
|  Usmanov, Ilnur | | | 1989 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Yudkevich, Mikhail | | | 1954 | RUS | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Guseva, Oksana | | | 1925 | RUS | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Sapegin, Yaroslav | | | 1967 | RUS | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Golovchenko, Bogdan | | | 1824 | RUS | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Shilo, Kirill | | | 1824 | RUS | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Kurchenko, Egor | | | 1917 | RUS | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Shmoilov, Dmitry | | | 1904 | RUS | 1.00 | 1 | 0.86 | 40 | 34.40 | | | * 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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