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Blitz:
Individual Calculations February 2019 |
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| Cherviakov, Valery Total change: 39.40 | |   |
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| Perm Blitz 21 | Perm | RUS | 2018-12-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2019 | 1908 | 8.50 | 18 | 1.97 | 20 | 39.40 | |
|  Nechaev, Nikolay A. | | | 2077 | RUS | 0.50 | 1 | 0.22 | 20 | 4.40 | |  Dragunov, Viacheslav | f | | 2031 | RUS | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Kozlov, Vladimir | | | 1907 | RUS | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Orekhov, Viktor | | | 2069 | RUS | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Maltsev, Ivan | | | 2015 | RUS | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Nanavov, Mikhail | | | 2165 | RUS | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Rudometov, Maxim | f | | 2308 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Koskov, Boris | | | 2055 | RUS | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Polyakov, Denis A. | | | 1873 | RUS | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Krapivina, Galina | | | 1784 | RUS | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Bezusov, Pavel | | | 1786 | RUS | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Karpenko, Alexander | | | 2017 | RUS | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Polonskii, Artem | | | 2147 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Parsegov, Denis | | | 1872 | RUS | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Lisimenko, Ruslan | | | 1980 | RUS | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Minazov, Tagir | | | 2154 | RUS | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Tsyganov, Alexander | | | 2158 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Mislavskiy, Evgeny | | | 1941 | RUS | 1.00 | 1 | 0.55 | 20 | 11.00 | | | * 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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