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Individual Calculations September 2013 |
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| Jakovlev, Alexander Total change: -18.90 | |   |
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| Open July B | Moscow | RUS | 2013-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1754 | 1683 | 0.00 | 3 | -1.26 | 15 | -18.90 | |
|  Groisman, Anatoliy | | | 1999 | RUS | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Rajapaksa, Miyuni Kavinya | | | 1546 | SRI | 0.00 | 1 | -0.68 | 15 | -10.20 | |  Shvartsman, Alexandr | | | 1717 | RUS | 0.00 | 1 | -0.45 | 15 | -6.75 | |
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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