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Rapid:
Individual Calculations April 2015 |
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| Ozolins, Aris Total change: 3.20 | |   |
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| Vladimir Petrov memorial ''B" | Jurmala | LAT | 2015-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1942 | 2064 | 6.00 | 9 | 0.16 | 20 | 3.20 | |
|  Gatere, Liene | | | 1709 | LAT | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Jablokov, Dmitrij | | | 1782 | LTU | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Smorodinskis, Igors | | | 2333 | LAT | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Otikova, Elina | | | 1933 | LAT | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Parhomenko, Margarita | | | 1735 | LAT | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Jazdanovs, Aleksandrs | | | 1879 | LAT | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Tymoshenko, Ihor | f | | 2306 | UKR | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Skafar, Darya | | | 1874 | RUS | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Kaatiala, Pekka | | | 1926 | FIN | 1.00 | 1 | 0.31 | 20 | 6.20 | |
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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