Blitz:
Individual Calculations August 2023 |
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Kofanov, Sergey Total change: 32.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Gospodin Velikiy Novgorod 2023 - blitz | Velikiy Novgorod | RUS | 2023-06-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1911 | 1771 | 4.50 | 9 | 1.60 | 20 | 32.00 | |
| Osoblivi, Grigory | | | 1973 | RUS | 0.00 | 1 | -0.24 | 20 | -4.80 | | Perepelkin, Konstantin | | | 2125 | RUS | 1.00 | 1 | 0.89 | 20 | 17.80 | | Osetrov, Dmitrij | | | 1955 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | | Shakuro, Petr E | | | 1919 | RUS | 1.00 | 1 | 0.70 | 20 | 14.00 | | Efremov, Ivan | | | 1791 | RUS | 0.00 | 1 | -0.47 | 20 | -9.40 | | Rusov, Valery | | | 1819 | RUS | 1.00 | 1 | 0.57 | 20 | 11.40 | | Markov, Mikhail A. | | | 1857 | RUS | 0.00 | 1 | -0.38 | 20 | -7.60 | | Muranova, Elena | | | 1820 | RUS | 1.00 | 1 | 0.57 | 20 | 11.40 | | Melnikov, Sergey | | | 1939 | RUS | 0.50 | 1 | 0.22 | 20 | 4.40 | | 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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