Rapid:
Individual Calculations December 2013 |
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Dudko, Alexander Total change: -21.80 | | |
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Rapid-Novosibirsk Region chapm-Liga-2013-4 stage | Berdsk | RUS | 2013-11-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
2064 | 2318 | 4.50 | 7 | -1.09 | 20 | -21.80 | |
| Kovyilina, Ekaterina | | | 1918 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Klimentieva, Zoja | | | 1983 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | Postnikov, Alexey | | | 2156 | RUS | 0.50 | 1 | -0.21 | 20 | -4.20 | | Kazachansky, Sergei | | | 2110 | RUS | 0.50 | 1 | -0.27 | 20 | -5.40 | | Feoktistov, Nikita | | | 2080 | RUS | 0.50 | 1 | -0.30 | 20 | -6.00 | | Khanin, Semen | | | 2212 | RUS | 0.50 | 1 | -0.14 | 20 | -2.80 | | Ashirov, Rustam | | | 1990 | RUS | 0.50 | 1 | -0.37 | 20 | -7.40 | | * 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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