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Rapid:
Individual Calculations April 2023 |
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| Ryumin, Zakhar Total change: 86.40 | |   |
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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 |
| 1916 | 1785 | 5.50 | 9 | 2.16 | 40 | 86.40 | |
|  Moiseenko, Vadim | g | | 2390 | RUS | 0.00 | 1 | -0.02 | 40 | -0.80 | |  Bushueva, Tatjana | | | 1553 | RUS | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Tumaev, Vladimir | | | 1379 | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Sharankov, Grigory | | | 2113 | RUS | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Trofimov, Vladimir | | | 2165 | RUS | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Belov, Andrey | | | 1569 | RUS | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Rashitov, Dmitry | | | 1944 | RUS | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Kataev, Aleksandr | | | 2064 | RUS | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Skuratovich, Yakov | | | 2069 | RUS | 1.00 | 1 | 0.84 | 40 | 33.60 | |
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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