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Individual Calculations April 2023 |
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| Harsch, Martin Total change: 1.80 | |   |
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| 38. ChessOrg-Schachfestival in Bad Woerishofen - Senioren | Bad Woerishofen | GER | 2023-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1899 | 1888 | 4.00 | 8 | 0.09 | 20 | 1.80 | |
|  Mueggenburg, Rolf | | | 1643 | GER | 0.50 | 1 | -0.30 | 20 | -6.00 | |  Mayer, Dietmar | | | 1705 | GER | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Keller, Harald | | | 2051 | GER | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Krueger, Erich | | | 2176 | GER | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Aigner, Georg | | | 1742 | GER | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Neese, Hans-Joachim | f | | 2058 | GER | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Rueberg, Jobst | f | | 2090 | GER | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Schestak, Herbert | | | 1729 | AUT | 0.00 | 1 | -0.71 | 20 | -14.20 | |
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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