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Rapid:
Individual Calculations March 2013 |
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| Dolgova, Olga Total change: -0.40 | |   |
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| GM Vladimir Petrov memorial A tournament | Jurmala | LAT | 2013-02-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2231 | 2156 | 2.00 | 5 | -0.02 | 20 | -0.40 | |
|  Kryakvin, Dmitry | g | | 2461 | RUS | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Kalnins, Kristaps | | | 2256 | LAT | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Daudzvardis, Janis | | | 2252 | LAT | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Shashnev, Pavel | | | 1959 | RUS | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Makovskis, Georgijs | | | 2227 | LAT | 0.00 | 1 | -0.40 | 20 | -8.00 | |
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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