Blitz:
Individual Calculations February 2019 |
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Matveev, Ivan A. Total change: 58.60 | | |
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Open_Blitz_30.12 | St. Petersburg | RUS | 2018-12-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1961 | 1619 | 4.00 | 9 | 2.93 | 20 | 58.60 | |
| Malyshev, Roman | | | 2019 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | Efremov, Vladislav | f | | 1963 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | Tskhadadze, Anna | | | 2007 | RUS | 1.00 | 1 | 0.91 | 20 | 18.20 | | Markhanov, Vladislav | | | 2017 | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | Shin, Robert | | | 1944 | RUS | 1.00 | 1 | 0.87 | 20 | 17.40 | | Khodko, Yurii N. | | | 1959 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | Grigoriev, Vladimir | | | 1922 | RUS | 0.00 | 1 | -0.14 | 20 | -2.80 | | Gafurov, Khushbakht | | | 1924 | TJK | 1.00 | 1 | 0.86 | 20 | 17.20 | | Titievskaya, Elizaveta | | | 1893 | RUS | 1.00 | 1 | 0.83 | 20 | 16.60 | | * 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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