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Individual Calculations March 2010 |
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| Letyagin, Boris Total change: -15.90 | |   |
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| Novosibirsk region Senior's Chmp. 2010 | Novosibirsk | RUS | 2010-02-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1933 | 1866 | 1.00 | 5 | -1.06 | 15 | -15.90 | |
|  Gavrilov, Gennady | | | 2113 | RUS | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Chalkov, Vitaly | | | 1625 | RUS | 0.00 | 1 | -0.80 | 15 | -12.00 | | | Pisarsky, Georgy | | | 2088 | RUS | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Romanov, Viktor | | | 1991 | RUS | 1.00 | 1 | 0.67 | 15 | 10.05 | |  Stepanenko, Leonid | | | 1849 | RUS | 0.00 | 1 | -0.52 | 15 | -7.80 | |
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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