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Individual Calculations November 2012 |
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| Batakovs, Olegs Total change: -14.10 | |   |
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| Riga 2012th chess championship | Riga | LAT | 2012-09-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1975 | 2123 | 4.50 | 8 | -0.94 | 15 | -14.10 | |
|  Stabulnieks, Klavs | | | 1822 | LAT | 0.00 | 1 | -0.85 | 15 | -12.75 | |  Mihailovs, Arturs | | | 1829 | LAT | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Kalnins, Toms | | | 1864 | LAT | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Pcolkins, Nikolajs | | | 1865 | LAT | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Rasa, Gints | | | 2067 | LAT | 0.50 | 1 | -0.08 | 15 | -1.20 | | | Karklins, Imants | | | 2274 | LAT | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Nemkovs, Vjaceslavs | | | 1963 | LAT | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Mierins, Eriks | | | 2118 | 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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