Individual Calculations January 2018 |
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Bogachev, Alexandr Total change: -5.20 | | |
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Novokuznetsk Chmp. Open 2017 | Novokuznetsk | RUS | 2017-11-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1842 | 1915 | 5.00 | 9 | -0.26 | 20 | -5.20 | |
| Alimov, Alexander | | | 1882 | RUS | 0.50 | 1 | -0.05 | 20 | -1.00 | | Lubchenkova, Anastasia | | | 1515 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Minachev, Maksim | | | 1909 | RUS | 0.00 | 1 | -0.51 | 20 | -10.20 | | Ragulin, Yury | | | 1819 | RUS | 1.00 | 1 | 0.37 | 20 | 7.40 | | Zavyalov, Mikhail | | | 2147 | RUS | 0.50 | 1 | 0.29 | 20 | 5.80 | | Shukan, Alexander | | | 2142 | RUS | 0.00 | 1 | -0.21 | 20 | -4.20 | | Sharapov, Artiom | | | 1671 | RUS | 0.00 | 1 | -0.80 | 20 | -16.00 | | Morokov, Anatoliy | | | 1685 | RUS | 1.00 | 1 | 0.21 | 20 | 4.20 | | Spirin, Alexandr | | | 1810 | RUS | 1.00 | 1 | 0.36 | 20 | 7.20 | | * 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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