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Individual Calculations July 2023 |
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| Langer, Wolfgang Total change: -36.60 | |   |
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| XXV. Rhein-Main-Open 2023 Gruppe A | Bad Homburg v. d. Hoehe | GER | 2023-06-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1937 | 1946 | 2.00 | 7 | -1.83 | 20 | -36.60 | |
|  Poetsch, Hagen | g | | 2484 | GER | 0.00 | 1 | -0.03 | 20 | -0.60 | |  Streit, Juergen | | | 1860 | GER | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Dunsbach, Ralf, Dr. | f | | 2122 | GER | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Hipler, Andreas, Dr. | | | 1747 | GER | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Kretner, Georg-Ulrich | | | 1832 | GER | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Qayumi, Roman | | | 1762 | GER | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Rabiya, Karim | | | 1750 | GER | 0.00 | 1 | -0.75 | 20 | -15.00 | |
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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