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Individual Calculations September 2018 |
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| Waffenschmidt, Joachim Total change: -62.60 | |   |
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| Riga Technical University Open 2018 - Tournament A | Riga | LAT | 2018-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1958 | 2070 | 2.50 | 9 | -3.13 | 20 | -62.60 | |
|  Hedman, Erik | f | | 2370 | SWE | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Schulze, Andreas | | | 2209 | GER | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Francois-Haugrin, Said | | | 1884 | FRA | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Bourgeois, William | | | 1838 | URU | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Vitins, Janis | | | 1670 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ungure, Liga | | wf | 1871 | LAT | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Leonova, Ameliya | | | 1670 * | BLR | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Krustkalns, Kristaps | f | | 2189 | LAT | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Poulos, Georgios | | | 1923 | GRE | 0.00 | 1 | -0.70 | 20 | -14.00 | | | * 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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