Individual Calculations February 2018 |
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Kovalchuk, Alexey Total change: -16.30 | | |
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Vladimir Dvorkovich Memorial of Cup Russia 2018 | Taganrog | RUS | 2018-01-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
2237 | 2444 | 5.00 | 9 | -1.63 | 10 | -16.30 | |
| Koliev, Irlan | | | 2044 * | RUS | 1.00 | 1 | 0.08 | 10 | 0.80 | | Vdovin, Maxim | | | 2151 | RUS | 1.00 | 1 | 0.15 | 10 | 1.50 | | Sarana, Alexey | g | | 2562 | RUS | 0.00 | 1 | -0.34 | 10 | -3.40 | | Pshmahov, Osman | | | 2103 | RUS | 0.50 | 1 | -0.38 | 10 | -3.80 | | Nazaretyan, Tigran | f | | 2285 | RUS | 0.00 | 1 | -0.71 | 10 | -7.10 | | Yarikov, Artem | | | 2044 * | RUS | 1.00 | 1 | 0.08 | 10 | 0.80 | | Murzin, Volodar | f | | 2268 | RUS | 0.50 | 1 | -0.23 | 10 | -2.30 | | Konaplev, Anton | f | | 2276 | RUS | 1.00 | 1 | 0.28 | 10 | 2.80 | | Kotenko, Pavel | m | | 2403 | RUS | 0.00 | 1 | -0.56 | 10 | -5.60 | | * 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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