Rapid:
Individual Calculations January 2023 |
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Kurbanov, Sergey Total change: -7.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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SPb B19 Rapid Championship 2022 | St. Petersburg | RUS | 2022-12-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1811 | 1830 | 4.50 | 9 | -0.18 | 40 | -7.20 | |
| Pimshin, Daniel | | | 1430 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | Nikolaev, Nikita S. | | | 1936 | RUS | 0.50 | 1 | 0.14 | 40 | 5.60 | | Chetverikov, Georgy | | | 1867 | RUS | 1.00 | 1 | 0.55 | 40 | 22.00 | | Postanogov, Dmitrii | | | 1941 | RUS | 0.00 | 1 | -0.35 | 40 | -14.00 | | Kuizhev, Adam | | | 1819 | RUS | 0.00 | 1 | -0.52 | 40 | -20.80 | | Matveev, Ivan A. | | | 1620 | RUS | 1.00 | 1 | 0.23 | 40 | 9.20 | | Shemyakinskiy, Nikita | | | 2250 | RUS | 0.00 | 1 | -0.07 | 40 | -2.80 | | Romanov, Nikita M. | | | 1917 | RUS | 0.00 | 1 | -0.38 | 40 | -15.20 | | Romanov, Aleksandr | | | 1521 | RUS | 1.00 | 1 | 0.14 | 40 | 5.60 | | * 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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