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Individual Calculations November 2012 |
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| Mierins, Eriks Total change: -13.35 | |   |
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| Riga 2012th chess championship | Riga | LAT | 2012-09-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2003 | 2118 | 3.50 | 7 | -0.89 | 15 | -13.35 | |
|  Pomahs, Ziedonis | | | 1795 | LAT | 1.00 | 1 | 0.13 | 15 | 1.95 | |  Karklins, Imants | | | 2274 | LAT | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Beks, Edmunds | | | 1836 | LAT | 0.50 | 1 | -0.34 | 15 | -5.10 | | | Golubeva, Marija | | | 1777 | LAT | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Stasans, Aivars | | | 2162 | LAT | 0.50 | 1 | 0.06 | 15 | 0.90 | | | Starcevs, Dmitrijs | | | 2057 | LAT | 0.00 | 1 | -0.58 | 15 | -8.70 | | | Batakovs, Olegs | | | 2123 | LAT | 0.50 | 1 | 0.01 | 15 | 0.15 | |
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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