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Individual Calculations April 2009 |
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| Mahrla, Hans Dr. Total change: -16.95 | |   |
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| 25.ChessOrg Schachfestival Seniors | Bad Woerishofen | GER | 2009-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1830 | 1837 | 3.00 | 8 | -1.13 | 15 | -16.95 | |
|  Ziltener, Werner | | | 2103 | SUI | 0.00 | 1 | -0.18 | 15 | -2.70 | |  Gestrich, Wolfgang | | | 1721 | GER | 0.50 | 1 | -0.16 | 15 | -2.40 | | | Gudat, Alfons | | | 2055 | GER | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Garms, Ilse | | | 1720 | GER | 0.00 | 1 | -0.66 | 15 | -9.90 | | | Erdmann, Wolfgang | | | 1775 | GER | 0.50 | 1 | -0.09 | 15 | -1.35 | | | Braeu, Emmi | | | 1632 | GER | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Erler, Klaus-Juergen | | | 1862 | GER | 0.00 | 1 | -0.47 | 15 | -7.05 | | | Antusch, Ingrid | | | 1770 | GER | 1.00 | 1 | 0.41 | 15 | 6.15 | |
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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