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Individual Calculations November 2010 |
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| Batakovs, Olegs Total change: -21.60 | |   |
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| Riga Open 2010 | Riga | LAT | 2010-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2012 | 2170 | 4.00 | 8 | -1.44 | 15 | -21.60 | |
|  Djogteva, Jekaterina | | | 1770 * | LAT | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Vasiljevs, Andrejs | | | 1870 | LAT | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Kretainis, Kristaps | | | 2196 | LAT | 0.50 | 1 | 0.04 | 15 | 0.60 | | | Chehlov, Aleksander | f | | 2259 | LAT | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Stepins, Edgars | | | 2048 | LAT | 0.00 | 1 | -0.67 | 15 | -10.05 | | | Shumskis, Aleksandrs | | | 1793 | LAT | 1.00 | 1 | 0.09 | 15 | 1.35 | | | Ozolins, Ansis | | | 2050 | LAT | 0.00 | 1 | -0.66 | 15 | -9.90 | | | Nemkovs, Vjaceslavs | | | 2106 | LAT | 0.50 | 1 | -0.09 | 15 | -1.35 | | | * 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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