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Individual Calculations September 2018 |
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| Geshko, Aleksey Total change: 5.20 | |   |
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| V.Korchnoi Memorial 2018 | St. Petersburg | RUS | 2018-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2105 | 2171 | 5.50 | 9 | 0.26 | 20 | 5.20 | |
|  Serov, Aleksandr | | | 1771 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Zakhartsov, Vladimir | m | | 2490 | RUS | 0.50 | 1 | 0.37 | 20 | 7.40 | | | Usmanov, Vasily | m | | 2483 | RUS | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Tskhadadze, Anna | | | 1952 | RUS | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Voskresenskaya, Marta | | | 1963 | RUS | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Razumovskiy, Mikhail | | | 1910 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Bykov, Oleg | | | 2383 | RUS | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Kamnev, Alexander | | | 2004 | RUS | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Dmitriev, Vladimir | | | 1993 | RUS | 1.00 | 1 | 0.27 | 20 | 5.40 | | | * 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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