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Rapid:
Individual Calculations June 2017 |
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| Petrovs, Jaroslavs Total change: 11.40 | |   |
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| Ogre Chess Spring 2017 | Ogre | LAT | 2017-05-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1923 | 1909 | 4.00 | 7 | 0.57 | 20 | 11.40 | |
|  Antoms, Guntars | m | | 2293 | LAT | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Vitins, Janis | | | 1588 | LAT | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Maklakova, Nellija | | | 1851 | LAT | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Vernuks, Vjaceslavs | | | 1643 | LAT | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Odmins, Guntars | | | 1782 | LAT | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Bekasovs, Rihards | | | 2114 | LAT | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Smorodinskis, Igors | | | 2188 | LAT | 0.00 | 1 | -0.16 | 20 | -3.20 | |
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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