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Rapid:
Individual Calculations September 2017 |
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| Oparina, Vera Total change: -8.60 | |   |
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| M.Botvinnik Memorial 2017 Rapid | St. Petersburg | RUS | 2017-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1661 | 1604 | 3.00 | 8 | -0.43 | 20 | -8.60 | |
|  Shushpanova, Nina | | wf | 1893 | RUS | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Trofimchuk, Vladimir | | | 1832 | RUS | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Chekmenev, Vladimir | | | 1782 | RUS | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Burkin, Aleksandr | | | 1443 | RUS | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Semenikhin, Viktor | | | 1621 | RUS | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Poluektova, Arina | | | 1377 | EST | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Lozinskiy, Viktor | | | 1728 | RUS | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Gusev, Boris | | | 1615 | RUS | 1.00 | 1 | 0.52 | 20 | 10.40 | |
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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