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Individual Calculations February 2023 |
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| Langer, Wolfgang Total change: -7.00 | |   |
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| 39. Open Untergrombach | Bruchsal-Untergrombach | GER | 2023-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1811 | 1953 | 3.00 | 5 | -0.35 | 20 | -7.00 | |
|  Sanmugalingam, Kapirththan | | | 1693 | GER | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Elk, Julius | | | 1604 | GER | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Lanz, Udo | | | 1776 | GER | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Kocharin, Timur | | | 2121 | GER | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Apelt, Werner | | | 1861 | GER | 1.00 | 1 | 0.37 | 20 | 7.40 | |
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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