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Rapid:
Individual Calculations April 2023 |
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| Sysolyatin, Evgeny Total change: 8.20 | |   |
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| North-West chess Championship 2023_men. RAPID | St. Petersburg | RUS | 2023-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2104 | 2169 | 5.50 | 9 | 0.41 | 20 | 8.20 | |
|  Ivanov, Anton | | | 1769 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Shumov, Vladimir | | | 1832 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Samojlov, Anton | f | | 2277 | RUS | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Moiseenko, Vadim | g | | 2390 | RUS | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Lekhtonen, Yaroslav | | | 1812 | RUS | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Gorlov, Artem | | | 2180 | RUS | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Toivonen, Alexander V. | f | | 2175 | RUS | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Rozum, Ivan | g | | 2528 | RUS | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Kulnev, Aleksandr | | | 1970 | RUS | 0.50 | 1 | -0.26 | 20 | -5.20 | | | * 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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