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Rapid:
Individual Calculations January 2018 |
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| Puzyrevsky, Boris M. Total change: -17.00 | |   |
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| Zinder Memorial 2017 Rapid | St. Petersburg | RUS | 2017-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1830 | 2015 | 5.50 | 9 | -0.85 | 20 | -17.00 | |
|  Kruglov, Nikolai M. | | | 1615 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Yakovlev, Yuri S. | | | 1884 | RUS | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Smirnov, Vladimir G. | | | 1859 | RUS | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Yusupova, Lilia | | | 1615 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Parfievskiy, Petr | | | 1791 | RUS | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Balakin, Vadim | | | 2114 | RUS | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Miakinin, Vladimir | | | 2056 | RUS | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Kudryavtsev, Nikolay | | | 1925 | RUS | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Berezhkov, Vyacheslav | | | 1615 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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