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Individual Calculations September 2009 |
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| Shikhta, Vladislav Total change: -4.50 | |   |
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| "Alushta Summer-2009-4" | Alushta | UKR | 2009-06-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1692 | 1879 | 2.00 | 3 | -0.22 | 15 | -3.30 | |
|  Pavlova, Nataliy | | | 1587 | RUS | 1.00 | 1 | 0.15 | 15 | 2.25 | |  Sazonova, Anastasia | | | 1740 | RUS | 0.50 | 1 | -0.19 | 15 | -2.85 | | | Sviridenko, Alexey | | | 1748 | RUS | 0.50 | 1 | -0.18 | 15 | -2.70 | |
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) | | | | Moscow region Chmp. 2009 open | Serpukhov | RUS | 2009-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2162 | 1881 | 1.00 | 6 | -0.08 | 15 | -1.20 | |
| | Bykov, Alexey | f | | 2281 * | RUS | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Tchernyi, Viktor | f | | 2145 | RUS | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Grigoryeva, Olga A. | | | 2044 | RUS | 1.00 | 1 | 0.72 | 15 | 10.80 | | | Nozdrachev, Leonid | | | 2233 | RUS | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Kolmakov, Pavel | | | 2268 | RUS | 0.00 | 1 | -0.09 | 15 | -1.35 | | | Shafarostov, Artem | | | 1998 | RUS | 0.00 | 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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