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Individual Calculations June 2018 |
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| Petersons, Ojars Total change: -20.40 | |   |
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| Latvian Championship final-2018 | Riga | LAT | 2018-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2002 | 1719 | 0.50 | 9 | -1.02 | 20 | -20.40 | |
|  Jazdanovs, Aleksandrs | | | 2119 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Sinauridze, Simons | | | 2044 | LAT | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Boreisis, Vitauts | | | 1970 | LAT | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Solomka, Nikita | | | 1895 | LAT | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Kolasa, Pjotrs | | | 2062 | LAT | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Isakovs, Janis | | | 1946 | LAT | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Batashevs, Arsens | | | 2096 | LAT | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Avotins, Maigonis | | | 1931 | LAT | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Brikers, Aleksandrs | | | 1958 | LAT | 0.00 | 1 | -0.20 | 20 | -4.00 | | | * 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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