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Individual Calculations September 2013 |
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| Dragun, Valentin Total change: 13.65 | |   |
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| RTU open B | Riga | LAT | 2013-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1897 | 1988 | 6.50 | 9 | 0.91 | 15 | 13.65 | |
|  Lindholm, Lars | | | 1747 | FIN | 1.00 | 1 | 0.20 | 15 | 3.00 | |  Gough, Rod | | | 1833 | WLS | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Vasiljeva, Sofija | | | 1862 | LAT | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Skafar, Darya | | | 1816 | RUS | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Ungurs, Edgars | | | 2045 | LAT | 0.00 | 1 | -0.42 | 15 | -6.30 | | | Skonda, Nikolajs | | | 1878 | LAT | 1.00 | 1 | 0.35 | 15 | 5.25 | | | Schnepel, Thomas | | | 1969 | GER | 1.00 | 1 | 0.47 | 15 | 7.05 | | | Krilovs, Nikolaijs | | | 1998 | LAT | 0.50 | 1 | 0.01 | 15 | 0.15 | | | Nemkovs, Vjaceslavs | | | 1922 | LAT | 0.50 | 1 | -0.09 | 15 | -1.35 | |
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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