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Individual Calculations August 2013 |
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| Postnikov, Alexey Total change: -17.40 | |   |
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| Maestro open - 2013 | Berdsk | RUS | 2013-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1971 | 2118 | 3.50 | 7 | -1.16 | 15 | -17.40 | |
|  Gruzinskiy, Sergey | | | 1718 * | RUS | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Beletsky, Alexey | | | 2306 | RUS | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Belkova, Diana | | | 1932 | RUS | 0.00 | 1 | -0.74 | 15 | -11.10 | | | Chaschin, Viktor | | | 1806 | RUS | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Nikitin, Alexey | | | 1982 | RUS | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Khlichkova, Tatiana | | wf | 2222 | RUS | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Mezentsev, Ivan | | | 1834 | KAZ | 0.50 | 1 | -0.34 | 15 | -5.10 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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