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Individual Calculations September 2011 |
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| Petrova, Liudmila V. Total change: -34.80 | |   |
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| 8. International Pskov Chess Festival 2011 | Pskov | RUS | 2011-06-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1970 | 2043 | 0.00 | 2 | -1.16 | 30 | -34.80 | |
|  Momotov, Anton | | | 2178 | RUS | 0.00 | 1 | -0.32 | 30 | -9.60 | |  Mylnikov, Mikhail | | | 1762 | RUS | 0.00 | 1 | -0.84 | 30 | -25.20 | |
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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