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Rapid:
Individual Calculations April 2022 |
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| Poroshin, Roman Total change: 35.40 | |   |
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| North-West chess Championship 2022 men. RAPID. | St. Petersburg | RUS | 2022-03-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2055 | 2035 | 6.00 | 9 | 1.77 | 20 | 35.40 | |
|  Baybaratskiy, Kirill A. | | | 1500 | RUS | 0.50 | 1 | -0.47 | 20 | -9.40 | |  Markov, Mikhail A. | | | 1635 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Toivonen, Alexander V. | f | | 2242 | RUS | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Ekdyshman, Mikhail | m | | 2301 | RUS | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Rozum, Ivan | g | | 2546 | RUS | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Mamedov, Eldar | | | 2295 | RUS | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Drozdov, Artem | | | 1724 | RUS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Kulnev, Aleksandr | | | 1832 | RUS | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Galchenko, Matvey | m | | 2417 | RUS | 0.50 | 1 | 0.41 | 20 | 8.20 | | | * 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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