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Individual Calculations October 2018 |
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| Ungure, Liga Total change: 9.20 | |   |
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| Riga 2018th chess championship | Riga | LAT | 2018-09-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1847 | 1921 | 4.50 | 7 | 0.46 | 20 | 9.20 | |
|  Savicevs, Arsenijs | | | 1521 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ungurs, Edgars | | | 2216 | LAT | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Rasa, Gints | | | 2169 | LAT | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Lahs, Einars | | | 1587 | LAT | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Roze, Janis | | | 1713 | LAT | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Fridensteins-Bridins, Atis | | | 1661 | LAT | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Gudovskis, Konstantins | | | 2060 | LAT | 0.50 | 1 | 0.19 | 20 | 3.80 | | | * 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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