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Individual Calculations January 2010 |
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| Ovchinnikov, Andrey Total change: -19.95 | |   |
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| 5. N.A.Sirotin Memorial 2009 open | Moscow | RUS | 2009-11-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2091 | 1958 | 0.00 | 4 | -1.33 | 15 | -19.95 | |
|  Prokopchuk, Yury | | | 2250 | RUS | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Blagovidov, Vitaliy | | | 2094 | RUS | 0.00 | 1 | -0.32 | 15 | -4.80 | |  Samoletov, Yury | | | 2031 | RUS | 0.00 | 1 | -0.40 | 15 | -6.00 | | | Shubin, Gennady | | | 1987 | RUS | 0.00 | 1 | -0.46 | 15 | -6.90 | |
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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