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Individual Calculations February 2020 |
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| Kuznecova, Marija Total change: 16.00 | |   |
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| Latvian 2020 Championship chess Quarterfinal | Riga | LAT | 2020-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1627 | 1422 | 2.00 | 6 | 0.40 | 40 | 16.00 | |
|  Ivbulis, Martins | | | 1822 * | LAT | 1.00 | 1 | 0.92 | 40 | 36.80 | |  Visnevskis, Valdis | | | 1663 | LAT | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Machevskis, Edmunds | | | 1767 | LAT | 0.50 | 1 | 0.39 | 40 | 15.60 | | | Dombrovska, Stefanija | | | 1616 | LAT | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Jakobsons, Andris | | | 1724 | LAT | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Valdats, Reinis | | | 1170 | LAT | 0.00 | 1 | -0.81 | 40 | -32.40 | | | * 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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