Rapid:
Individual Calculations February 2020 |
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Kachkin, Konstantin Total change: -16.20 | | |
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Sandakhchiev Memorial_Rapid Grand-Prix Russia 2020 | Novosibirsk | RUS | 2020-01-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1964 | 2001 | 4.00 | 9 | -0.81 | 20 | -16.20 | |
| Kryakvin, Dmitry | g | | 2401 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | Zhapova, Yana | | | 1601 * | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | | Grachev, Jury | | | 2342 | RUS | 1.00 | 1 | 0.88 | 20 | 17.60 | | Latyev, Viktor | | | 2326 | RUS | 0.00 | 1 | -0.13 | 20 | -2.60 | | Zemlyanskii, Ivan | | | 1601 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | Dmitrienko, Aleksandr | | | 1892 | RUS | 0.50 | 1 | -0.15 | 20 | -3.00 | | Namay, Viktoria | | | 1601 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Argokov, Atkyr | | | 1661 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | Bivol, Alina | | wg | 2251 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | * 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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