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Rapid:
Individual Calculations March 2012 |
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| Petrovs, Aleksandrs Total change: 37.60 | |   |
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| Vladimir Petrov memorial B tournament | Jurmala, Majori | LAT | 2012-02-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1998 | 1767 | 3.50 | 7 | 1.88 | 20 | 37.60 | |
|  Ozolins, Aris | f | | 2167 * | LAT | 1.00 | 1 | 0.92 | 20 | 18.40 | |  Matvieks, Nikolajs | | | 2111 | LAT | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Fedorovichs, Vladimirs | | | 1970 | LAT | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Barsciauskas, Gintautas | | | 1837 | LTU | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Upelnieks, Imants | | | 1932 | LAT | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Krasenkova, Ilena | | wm | 2132 | RUS | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Chernyak, Viktoria | | | 1839 | RUS | 0.50 | 1 | 0.10 | 20 | 2.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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