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Individual Calculations February 2023 |
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| Roos, Matthias Total change: 22.00 | |   |
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| 39. Open Untergrombach | Bruchsal-Untergrombach | GER | 2023-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1903 | 1733 | 3.50 | 7 | 1.10 | 20 | 22.00 | |
|  Wilhelm, Jochen | | | 2047 | GER | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Martinovici, Ilia | m | | 2415 | MDA | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Jahraus, Marlis | | | 1579 | GER | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Riedl, Janis | | | 1872 | GER | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Schmidt, Danny | | | 1982 | GER | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Khoshnevis, Farzin-Daniel | | | 1887 | GER | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Backhaus, Eric | | | 1537 | GER | 1.00 | 1 | 0.25 | 20 | 5.00 | |
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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