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Rapid:
Individual Calculations February 2023 |
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| Tolkachev, Vladimir Total change: 34.80 | |   |
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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 |
| 1968 | 1797 | 4.50 | 9 | 1.74 | 20 | 34.80 | |
|  Yachmenev, Mikhail A. | | | 2136 | RUS | 1.00 | 1 | 0.88 | 20 | 17.60 | |  Andreev, Vladislav A. | f | | 2293 | RUS | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Savolainen, Lev P. | f | | 1980 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Kalinin, Yuriy | | | 1564 | RUS | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Cherenkov, Mikhail Yu. | | | 1705 | RUS | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Osmolny, Vladimir I. | f | | 2018 | RUS | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Shin, Robert | | | 1980 | RUS | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Ignatyev, Viktor | | | 2039 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Bystryakova, Elena V. | | wm | 1996 | RUS | 0.50 | 1 | 0.26 | 20 | 5.20 | |
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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