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Individual Calculations April 2009 |
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| Manfeldt, Alfred Total change: 16.75 | |   |
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| 25.ChessOrg Schachfestival Seniors | Bad Woerishofen | GER | 2009-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1875 | 1675 | 3.00 | 9 | 0.67 | 25 | 16.75 | |
|  Zschorsch, Peter | | | 1978 | GER | 1.00 | 1 | 0.86 | 25 | 21.50 | |  Mueller, Manfred | | | 2025 | GER | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Huhn, Ulrich | | | 1973 | GER | 0.00 | 1 | -0.15 | 25 | -3.75 | | | Thonig, Manfred | | | 1721 | GER | 0.00 | 1 | -0.44 | 25 | -11.00 | | | Malik, Rosemarie | | | 1700 | GER | 1.00 | 1 | 0.53 | 25 | 13.25 | | | Westermayer, Johann | | | 1749 | AUT | 0.50 | 1 | 0.10 | 25 | 2.50 | | | Wolf, Alfred | | | 1938 | GER | 0.00 | 1 | -0.18 | 25 | -4.50 | | | Hommann, Horst | | | 1925 | GER | 0.00 | 1 | -0.19 | 25 | -4.75 | | | Dinser, Hans | | | 1870 | GER | 0.50 | 1 | 0.25 | 25 | 6.25 | |
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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