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Individual Calculations October 2018 |
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| Zalcmane, Vija Total change: -25.60 | |   |
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| Riga 2018th chess championship | Riga | LAT | 2018-09-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1546 | 1437 | 1.50 | 7 | -1.28 | 20 | -25.60 | |
|  Parhomenko, Margarita | | | 1837 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Pavlovs, Sergejs | | | 1837 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Daleckis, Deniss | | | 1315 | LAT | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Piksis, Davids | | | 1782 | LAT | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Savicevs, Arsenijs | | | 1410 | LAT | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Kuznecova, Marija | | | 1242 | LAT | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Dundurs, Henriks | | | 1398 | LAT | 0.00 | 1 | -0.55 | 20 | -11.00 | | | * 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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