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Blitz:
Individual Calculations February 2015 |
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| Umgaev, Alexander Total change: 7.00 | |   |
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| Chess tournament «Memory Day» | Elista | RUS | 2014-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2088 | 2205 | 5.50 | 8 | 0.35 | 20 | 7.00 | |
|  Shovunova, Maryana | | | 1805 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Arshaev, Ajush | | | 1944 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Indzhiev, Aldar | | | 1983 | RUS | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Pilavov, Georgy | g | | 2525 | UKR | 0.50 | 1 | 0.37 | 20 | 7.40 | | | Borisov, Sergey | | | 2077 | RUS | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Dordzhieva, Dinara | | wm | 2082 | RUS | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Sarangov, Dmitry | | | 2077 | RUS | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Kharmunova, Nadezhda | | wm | 2211 | RUS | 0.00 | 1 | -0.49 | 20 | -9.80 | | | * 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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