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Individual Calculations February 2020 |
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| Gfroerer, Stefan Total change: 9.40 | |   |
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| 37. Open Untergrombach | Bruchsal-Untergrombach | GER | 2020-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1945 | 1818 | 2.50 | 6 | 0.47 | 20 | 9.40 | |
|  Dauner, Benedikt | | | 2106 | GER | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Jahraus, Marlis | | | 1608 | GER | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Schmidt, Danny | | | 1999 | GER | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Jurkic, Bosiljko | | | 2037 | CRO | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Lehmann, Martin | | | 1968 | GER | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Giacomelli, Bernd | | | 1953 | GER | 0.00 | 1 | -0.32 | 20 | -6.40 | |
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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