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Rapid:
Individual Calculations September 2019 |
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| Skatchkov, Valery Total change: 17.00 | |   |
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| Vladimir Dvorkovich Memorial Rapid Grand-Prix 2019 | Taganrog | RUS | 2019-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2122 | 2199 | 6.50 | 10 | 0.85 | 20 | 17.00 | |
|  Gurov, Matvey | | | 1799 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Reznichenko, Viktoria | | | 1799 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zakaryan, David | f | | 2380 | RUS | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Matjushin, Gennady | g | | 2423 | UKR | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Kovalchuk, Alexey | | | 2403 | RUS | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Potapov, Pavel | g | | 2580 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Ivlev, Aleksey | f | | 2355 | RUS | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Makhno, Maria | | | 1865 | RUS | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Yurchenko, Nikolay | | | 1799 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Borodianskaia, Svetlana | | | 1819 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | * 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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