Rapid:
Individual Calculations June 2013 |
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Khafizov, Emir Total change: -7.80 | | |
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Tatarstan chess federation cup rapid – “B” tournament | Kazan | RUS | 2013-05-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1851 | 1574 | 0.50 | 5 | -0.39 | 20 | -7.80 | |
| Kungurov, Andrei | | | 1974 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | Borisov, Artur | | | 1928 | RUS | 0.50 | 1 | 0.39 | 20 | 7.80 | | Safina, Elvira | | | 1760 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | | Akifiev, Kirill | | | 1865 | RUS | 0.00 | 1 | -0.15 | 20 | -3.00 | | Zykov, Yuri | | | 1728 | RUS | 0.00 | 1 | -0.29 | 20 | -5.80 | | * 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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