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Individual Calculations November 2009 |
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| Elkin, Alexander Total change: -9.15 | |   |
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| Teenagers 2009 open | Dimitrovgrad | RUS | 2009-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1897 | 2165 | 5.50 | 8 | -0.86 | 15 | -12.90 | |
|  Gruzdev, Artem | | | 1765 * | RUS | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Borisov, Grigori | | | 1884 | RUS | 0.50 | 1 | -0.34 | 15 | -5.10 | | | Uryadov, Sergey S. | | | 1895 | RUS | 0.50 | 1 | -0.33 | 15 | -4.95 | | | Alachihin, Vladimir | | | 2201 | RUS | 0.00 | 1 | -0.45 | 15 | -6.75 | | | Grechnov, Ivan | | | 1794 | RUS | 1.00 | 1 | 0.10 | 15 | 1.50 | | | Olisov, Andrey | | | 2104 | RUS | 0.50 | 1 | -0.08 | 15 | -1.20 | | | Agapchev, Andrey | | | 1765 * | RUS | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Bezvitelnov, Dmitriy | | | 1765 * | RUS | 1.00 | 1 | 0.08 | 15 | 1.20 | | | * 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) | | | | Autumn in Kolomenskoe 2009 open | Moscow | RUS | 2009-09-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2204 | 2165 | 2.50 | 5 | 0.25 | 15 | 3.75 | |
| | Bespalov, Konstantin | | | 2199 | RUS | 0.00 | 1 | -0.45 | 15 | -6.75 | | | Kuzovkin, Alexander V. | | | 2357 | RUS | 0.50 | 1 | 0.25 | 15 | 3.75 | | | Trofimovsky, Alexander | | | 2205 | RUS | 0.00 | 1 | -0.44 | 15 | -6.60 | | | Shefer, Alexander | | | 2132 | RUS | 1.00 | 1 | 0.45 | 15 | 6.75 | | | Polovcheniya, Viktor | | | 2125 | RUS | 1.00 | 1 | 0.44 | 15 | 6.60 | |
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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