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Rapid:
Individual Calculations February 2019 |
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| Demidov, Mikhail Total change: -15.60 | |   |
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| Vladimir Dvorkovich Memorial Rapid Grand Prix 2019 | Taganrog | RUS | 2019-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2414 | 2629 | 7.50 | 11 | -0.78 | 20 | -15.60 | |
|  Bocharova, Ulyana | | | 2229 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Zakharov, Alexander | m | | 2254 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Kovalchuk, Alexey | | | 2432 | RUS | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Nazaretyan, Tigran | f | | 2401 | RUS | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Gabrielian, Artur | g | | 2505 | RUS | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Kryakvin, Dmitry | g | | 2493 | RUS | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Inarkiev, Ernesto | g | | 2688 | RUS | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Matjushin, Gennady | g | | 2414 | UKR | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Bykova, Anastasia | | wf | 2229 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Triapishko, Alexandr | m | | 2529 | RUS | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Chernyavsky, Alexander | f | | 2378 | RUS | 1.00 | 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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