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Individual Calculations July 2015 |
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| Priedite, Ingrida Total change: -16.20 | |   |
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| Latvian Teams Chess Championship Higher League,2015 | Riga | LAT | 2015-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2135 | 2108 | 1.50 | 5 | -0.81 | 20 | -16.20 | |
|  Berzina, Ilze | | wg | 2226 | LAT | 0.00 | 1 | -0.34 | 20 | -6.80 | |  Otikova, Elina | | | 1942 | LAT | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Ungure, Liga | | wf | 1974 | LAT | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Iwanow, Anna | | wm | 2288 | POL | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Reizniece-Ozola, Dana | | wg | 2247 | LAT | 0.00 | 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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