Individual Calculations July 2017 |
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Grubova, Sofia Total change: 114.40 | | |
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Early Bird 13 | St. Petersburg | RUS | 2017-06-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1878 | 1602 | 4.50 | 9 | 2.86 | 40 | 114.40 | |
| Rubtsov, Aleksandr | | | 1894 | RUS | 0.50 | 1 | 0.35 | 40 | 14.00 | | Zakharov, Yuri | | | 1753 | RUS | 1.00 | 1 | 0.70 | 40 | 28.00 | | Bezstrakhov, Dmitry | | | 1982 | RUS | 0.50 | 1 | 0.41 | 40 | 16.40 | | Nikolaev, Yury | | | 1940 | RUS | 0.50 | 1 | 0.38 | 40 | 15.20 | | Trushnikov, Viacheslav | | | 1805 | RUS | 0.50 | 1 | 0.26 | 40 | 10.40 | | Volkov, Roman | | | 2002 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | Timirev, Sergey | | | 1726 | RUS | 1.00 | 1 | 0.67 | 40 | 26.80 | | Makarov, Anton | | | 1794 | RUS | 0.50 | 1 | 0.25 | 40 | 10.00 | | Shirshov, Nikolay | | | 2002 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | * 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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