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Individual Calculations September 2019 |
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| Gubajdullin, Alexei Total change: 14.30 | |   |
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| V. Korchnoi Memorial 2019 | St. Petersburg | RUS | 2019-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2273 | 2331 | 6.50 | 9 | 1.43 | 10 | 14.30 | |
|  Gumirov, Konstantin L | | | 1931 * | RUS | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Petrova, Irina | | wm | 2123 | UKR | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Sorokin, Aleksey | f | | 2537 | RUS | 0.50 | 1 | 0.26 | 10 | 2.60 | | | Volkov, Roman | | | 2135 | RUS | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Samusenko, Maksim | f | | 2438 | RUS | 0.00 | 1 | -0.35 | 10 | -3.50 | | | Yangutov, Aleksey | | | 2157 | RUS | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Yanchenko, Roman | f | | 2476 | RUS | 1.00 | 1 | 0.69 | 10 | 6.90 | | | Hamitevici, Vladimir | g | | 2480 | MDA | 0.00 | 1 | -0.30 | 10 | -3.00 | | | Chibukhchyan, Erik | | | 2178 | RUS | 1.00 | 1 | 0.30 | 10 | 3.00 | | | * 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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