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Rapid:
Individual Calculations September 2017 |
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| Grekov, Igor Total change: 33.80 | |   |
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| M.Botvinnik Memorial 2017 Rapid | St. Petersburg | RUS | 2017-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1881 | 1868 | 7.00 | 11 | 1.69 | 20 | 33.80 | |
|  Semenova, Daria | | | 1553 | RUS | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Korobitsyn, Daniil | | | 2017 | RUS | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Sokolov, Anatoly V. | | | 1936 | RUS | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Lozinskiy, Viktor | | | 1728 | RUS | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Markelov, Evgenii | | | 1846 | RUS | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Fedorov, Sergey | | | 2082 | RUS | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Afonin, Gennady | | | 1793 | RUS | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Shushpanova, Nina | | wf | 1893 | RUS | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Elkin, Lev | | | 1887 | RUS | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Kalyuzhnov, Alexander | | | 1796 | RUS | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Shushpanov, Vladimir | m | | 2162 | RUS | 0.00 | 1 | -0.15 | 20 | -3.00 | |
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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