Rapid:
Individual Calculations February 2023 |
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Yachmenev, Mikhail A. Total change: -63.20 | | |
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SZFO Seniors rapid Champ. 2023_Men | St. Petersburg | RUS | 2023-01-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1824 | 2136 | 4.50 | 9 | -3.16 | 20 | -63.20 | |
| Tolkachev, Vladimir | | | 1797 | RUS | 0.00 | 1 | -0.88 | 20 | -17.60 | | Nasonov, Vadim A. | | | 1850 | RUS | 1.00 | 1 | 0.16 | 20 | 3.20 | | Puzyrevsky, Boris M. | | | 1878 | RUS | 0.00 | 1 | -0.82 | 20 | -16.40 | | Skulenkov, Nikolay | | | 1727 | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Kravtchenko, Vladimir G. | | | 1867 | RUS | 0.00 | 1 | -0.83 | 20 | -16.60 | | Anisimova, Ludmila St | | | 1736 * | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | | Bystryakova, Elena V. | | wm | 1996 | RUS | 0.00 | 1 | -0.69 | 20 | -13.80 | | Kropochev, Valeriy | | | 1677 | RUS | 1.00 | 1 | 0.05 | 20 | 1.00 | | Sergeev, Alexey B. | | | 1885 | RUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | * 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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