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Individual Calculations August 2013 |
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| Ryabov, Sergei Total change: -20.25 | |   |
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| Naukograd Koltsovo-2013 open | Koltsovo | RUS | 2013-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2029 | 2205 | 5.00 | 9 | -1.35 | 15 | -20.25 | |
|  Obgolts, Erik | | | 1863 | RUS | 0.50 | 1 | -0.38 | 15 | -5.70 | |  Mikhalev, Vladimir | | | 2128 | RUS | 0.50 | 1 | -0.11 | 15 | -1.65 | | | Sandrakov, Pavel | | | 1956 | RUS | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Chesnokov, Gennady | | | 1972 | RUS | 0.50 | 1 | -0.29 | 15 | -4.35 | | | Mezentsev, Ivan | | | 1834 | KAZ | 0.00 | 1 | -0.90 | 15 | -13.50 | | | Belkova, Diana | | | 1921 | RUS | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Kuzmin, Arseniy | | | 1980 | RUS | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Bublei, Pavel | f | | 2368 | RUS | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Nikolaev, Alexander | | | 2237 | RUS | 0.50 | 1 | 0.04 | 15 | 0.60 | |
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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