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Individual Calculations September 2019 |
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| Boiarintsev, Vitaly Total change: 6.40 | |   |
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| Lepikhin Memorial 2019 | Barnaul | RUS | 2019-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2127 | 2318 | 7.00 | 9 | 0.64 | 10 | 6.40 | |
|  Plotnikov, Alexander | | | 1918 * | RUS | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Fedorov, Ivan | | | 1997 | RUS | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Rusanov, Oleg | | | 1923 | RUS | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Guempel, Viktor | f | | 2098 | RUS | 0.00 | 1 | -0.78 | 10 | -7.80 | | | Kovalenko, Mikhail | | | 1918 * | RUS | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Tokmashov, Maxim | | | 2206 | RUS | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Schelkunov, Mikhail | | | 1990 | RUS | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Sviridov, Valery | | | 2552 | RUS | 1.00 | 1 | 0.79 | 10 | 7.90 | | | Sorokin, Aleksey | f | | 2537 | RUS | 0.50 | 1 | 0.28 | 10 | 2.80 | | | * 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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