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Individual Calculations January 2013 |
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| Koludarov, Yury Total change: -5.85 | |   |
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| SPb Seniors Champ. 2012 | St. Petersburg | RUS | 2012-11-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1845 | 1888 | 3.50 | 7 | -0.39 | 15 | -5.85 | |
|  Kostyuchenko, Vladimir | | | 2130 | RUS | 0.00 | 1 | -0.20 | 15 | -3.00 | |  Bezobrazov, Lev | | | 1679 | RUS | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Zhukov, Gennady | | | 2014 | RUS | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Gusev, Boris | | | 1703 | RUS | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Grigoriev, Yury Z. | | | 1953 | RUS | 0.00 | 1 | -0.41 | 15 | -6.15 | | | Goroshko, Leontiy | | | 1767 | RUS | 0.50 | 1 | -0.16 | 15 | -2.40 | | | Semenikhin, Viktor | | | 1668 | RUS | 1.00 | 1 | 0.22 | 15 | 3.30 | |
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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