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Individual Calculations May 2019 |
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| Roos, Matthias Total change: -10.80 | |   |
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| GRENKE Chess Open 2019 B-Open | Karlsruhe | GER | 2019-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1655 | 1720 | 4.00 | 8 | -0.54 | 20 | -10.80 | |
|  Shevchenko, Alyona | | | 1320 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Garner, Isaac | | | 1847 | GER | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Hengstler, Georg | | | 1856 | GER | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Klingler, Tobias | | | 1853 | GER | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Toth, Marc | | | 1486 | GER | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Goutham, Joshi | | | 1831 | GER | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Ewerhardy, Moritz | | | 1526 | GER | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Kraus, Jens | | | 1520 | GER | 1.00 | 1 | 0.24 | 20 | 4.80 | | | * 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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