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Rapid:
Individual Calculations February 2019 |
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| Kovalev, Alexey Total change: 24.60 | |   |
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| Rapid - Novosibirsk seniors champ. - 2018 open | Novosibirsk | RUS | 2018-12-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2004 | 2077 | 6.50 | 9 | 1.23 | 20 | 24.60 | |
|  Tukhvatulin, Kamil | | | 1873 | RUS | 1.00 | 1 | 0.24 | 20 | 4.80 | |  Smirnova, Elena | | | 1681 | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Pshenichny, Alexander | | | 1882 | RUS | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Ryabov, Sergei | | | 2116 | RUS | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Arkhipov, Sergey N. | | | 1988 | RUS | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Permiakov, Vladimir | m | | 2288 | RUS | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Pisarsky, Georgy | | | 1991 | RUS | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Yakushev, Nikolai | | | 2151 | RUS | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Kovalev, Evgeny | | | 2066 | RUS | 0.50 | 1 | -0.02 | 20 | -0.40 | |
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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