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Individual Calculations April 2023 |
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| Fiedler, Wolfgang Total change: -9.20 | |   |
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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 |
| 1851 | 1990 | 5.00 | 8 | -0.46 | 20 | -9.20 | |
|  Meul, Willi | | | 1722 | GER | 1.00 | 1 | 0.17 | 20 | 3.40 | |  Wulf, Juergen, Dr. | | | 1841 | GER | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Zwetz, Anita | | | 1827 | GER | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Di Lazzaro, Gabriele | | | 1810 | ITA | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Speicher, Franz | | | 1790 | GER | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Krueger, Erich | | | 2176 | GER | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Bjorgvik, Jan Arne | | | 1764 | NOR | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Green, Per | | | 1876 | SWE | 0.50 | 1 | -0.16 | 20 | -3.20 | |
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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