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Rapid:
Individual Calculations March 2020 |
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| Kozak, Alexander Total change: 9.40 | |   |
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| Rapid Cup KBR 2020_1st stage | Nalchik | RUS | 2020-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1982 | 2276 | 8.00 | 9 | 0.47 | 20 | 9.40 | |
|  Betrozov, Kamran | | | 1876 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Tanov, Artur | | | 1946 | RUS | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Shakhmurzova, Fatima | | | 2019 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Temirkanov, David | f | | 2184 | RUS | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Gedgafov, Chamal | | | 2066 | RUS | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Teunov, Artur | | | 2035 | RUS | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Gergov, Mukharbi | | | 1960 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Doduev, Asker | | | 1876 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Elkanov, David | | | 1876 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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