Individual Calculations July 2015 |
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Bryakin, Mikhail Total change: 9.60 | | |
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Open Cup at the river Hopper 1st | Balashov | RUS | 2015-06-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1993 | 2337 | 4.00 | 4 | 0.48 | 20 | 9.60 | |
| Bakhteev, Bakhtiyar | | | 1937 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Darenkov, Mikhail | | | 2100 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | Shcherbashin, Roman | | | 1938 | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Shcherbashin, Victor | | | 1995 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | * 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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