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Individual Calculations October 2017 |
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| Gudovskis, Konstantins Total change: -16.80 | |   |
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| Riga 2017th chess championship | Riga | LAT | 2017-09-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1829 | 1965 | 4.50 | 8 | -0.84 | 20 | -16.80 | |
|  Freibergs, Andrejs | | | 1565 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Sveshnikov, Vladimir | m | | 2365 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Petersons, Ojars | | | 1729 | LAT | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Sokolovskis, Pavels | | | 1565 * | LAT | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Nemkovs, Vjaceslavs | | | 1801 | LAT | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Rizihs, Valerijs | | | 1846 | LAT | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Blinovs, Artjoms | | | 1863 | LAT | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Golubovskis, Maksims | | | 1896 | LAT | 0.00 | 1 | -0.60 | 20 | -12.00 | | | * 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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