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Individual Calculations September 2019 |
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| Irgaliyev, Alikhan Total change: 20.00 | |   |
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| V. Korchnoi Memorial 2019 | St. Petersburg | RUS | 2019-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2170 | 2137 | 5.00 | 9 | 1.00 | 20 | 20.00 | |
|  Oskin, Iakov | | | 1737 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kovalchuk, Alexey | | | 2383 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Penkov, Aleksey | | | 1855 | RUS | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Pecnik, Leo | f | | 2336 | CRO | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Kuznetsov, Mikhail | | | 1914 | RUS | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Loskutov, Oleg | m | | 2376 | RUS | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Tologontegin, Semetey | m | | 2386 | KGZ | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Dudarev, V. | | | 2260 | RUS | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Tsybikov, Tumen | f | | 2281 | RUS | 0.00 | 1 | -0.31 | 20 | -6.20 | | | * 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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