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Individual Calculations May 2019 |
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| Kokowski, Kevin Total change: 143.20 | |   |
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| GRENKE Chess Open 2019 B-Open | Karlsruhe | GER | 2019-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1794 | 1428 | 4.50 | 9 | 3.58 | 40 | 143.20 | |
|  Hochscheidt, Lukas | | | 1761 | GER | 1.00 | 1 | 0.88 | 40 | 35.20 | |  Halabi, Ibrahim | | | 1811 | GER | 1.00 | 1 | 0.91 | 40 | 36.40 | | | Eschle, Hubert | | | 1828 * | GER | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Weigert, Matthias | | | 1799 | GER | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Kone, Colin | | | 1828 * | GER | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Ruiz Buendia, Miguel | | | 1828 * | ESP | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Chassard, Cedric | | | 1772 | GER | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Doll, Rebecca | | | 1735 | GER | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Haug, Siegmund | | | 1784 | GER | 0.00 | 1 | -0.11 | 40 | -4.40 | | | * 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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