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Individual Calculations November 2011 |
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| Osis, Renars Total change: 18.45 | |   |
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| Riga 2011 chess championship | Riga | LAT | 2011-09-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2068 | 2192 | 7.00 | 9 | 1.23 | 15 | 18.45 | |
|  Golubeva, Marija | | | 1816 | LAT | 1.00 | 1 | 0.09 | 15 | 1.35 | |  Shumskis, Aleksandrs | | | 1810 | LAT | 1.00 | 1 | 0.09 | 15 | 1.35 | | | Batakovs, Olegs | | | 2108 | LAT | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Bernotas, Arturs | | | 2192 | LAT | 1.00 | 1 | 0.50 | 15 | 7.50 | | | Visockis, Janis | | | 2163 | LAT | 1.00 | 1 | 0.46 | 15 | 6.90 | | | Kretainis, Kristaps | | | 2222 | LAT | 0.50 | 1 | 0.04 | 15 | 0.60 | | | Fjodorovs, Sergejs | | | 2132 | LAT | 0.50 | 1 | -0.08 | 15 | -1.20 | | | Karklins, Imants | | | 2250 | LAT | 0.50 | 1 | 0.08 | 15 | 1.20 | | | Marutkins, Olegs | | | 1923 | LAT | 0.50 | 1 | -0.33 | 15 | -4.95 | |
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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