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Individual Calculations February 2023 |
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| Backhaus, Eric Total change: 44.40 | |   |
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| 39. Open Untergrombach | Bruchsal-Untergrombach | GER | 2023-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1784 | 1537 | 2.50 | 7 | 1.11 | 40 | 44.40 | |
|  Riedl, Janis | | | 1872 | GER | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Holler, Sven | | | 1789 | GER | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Raab, Hendrik | | | 1736 | GER | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Schmiederer, Markus | | | 1748 | GER | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Apelt, Werner | | | 1861 | GER | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Toth, Marc | | | 1752 | GER | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Roos, Matthias | | | 1733 | GER | 0.00 | 1 | -0.25 | 40 | -10.00 | |
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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