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Individual Calculations May 2019 |
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| Warakomska, Anna Total change: 6.20 | |   |
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| GRENKE Chess Open 2019 A-Open | Karlsruhe | GER | 2019-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2195 | 2212 | 5.00 | 9 | 0.31 | 20 | 6.20 | |
|  Huber, Florian | | | 1971 | GER | 1.00 | 1 | 0.20 | 20 | 4.00 | |  Inkiov, Ventzislav | g | | 2421 | BUL | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Doering, Stefan | | | 2011 | GER | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Parvanyan, Alfred | | | 2059 | ARM | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Von Zimmermann, Georg | | | 2065 | GER | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Hedman, Erik | m | | 2385 | SWE | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Percivaldi, Martin | m | | 2388 | DEN | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Schweitzer, Victoria | | wm | 2084 | FRA | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Farago, Ivan | g | | 2367 | HUN | 0.50 | 1 | 0.21 | 20 | 4.20 | |
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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