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Individual Calculations May 2019 |
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| Grieme, Jens Total change: -9.60 | |   |
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| GRENKE Chess Open 2019 B-Open | Karlsruhe | GER | 2019-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1767 | 1999 | 6.50 | 9 | -0.48 | 20 | -9.60 | |
|  Fock, Sana | | | 1704 | GER | 0.00 | 1 | -0.85 | 20 | -17.00 | |  Koebele, Bernhard | | | 1599 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hammerschmidt, Markus | | | 1709 | GER | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Modi, Sonia | | wc | 1599 * | RSA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Recktenwald, Cedric | | | 1826 | GER | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Baeumer, Frank | | | 1864 | GER | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Oeztuerk, Yasin-Safa | | | 1888 | GER | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Kocak, Ediz | | | 1892 | GER | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Teichmann, Alexander | | | 1819 | GER | 0.50 | 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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