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Individual Calculations September 2009 |
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| Haselhorst, Helmut Total change: 14.10 | |   |
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| 9.Nordhaeuser Schach-Open | Nordhausen | GER | 2009-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2070 | 2178 | 4.50 | 6 | 0.74 | 15 | 11.10 | |
|  Fiedler, Frank | | | 1963 | GER | 0.50 | 1 | -0.27 | 15 | -4.05 | |  Wirries, Frank-Michael, Dr. | | | 1815 | GER | 1.00 | 1 | 0.10 | 15 | 1.50 | | | Kewe, Stefan | | | 1965 | GER | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Seiler, Dirk | | | 2033 | GER | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Langheinrich, Ferenc | | | 2425 | GER | 0.50 | 1 | 0.31 | 15 | 4.65 | | | Strache, Michael | | | 2219 | GER | 0.50 | 1 | 0.06 | 15 | 0.90 | |
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) | | | | Deutsche Senioren-Einzelmeisterschaft A | Dresden | GER | 2009-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2058 | 2178 | 6.00 | 9 | 0.20 | 15 | 3.00 | |
| | Ehlert, Joachim | | | 2005 | GER | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Bartlitz, Heinz | | | 1791 | GER | 0.50 | 1 | -0.41 | 15 | -6.15 | | | Barz, Hanns-Werner, Dr. | | | 2046 | GER | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Haubt, Georg | f | | 2263 | GER | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Bisse, Vilorij | | | 1936 | GER | 0.50 | 1 | -0.30 | 15 | -4.50 | | | Spurga, Josef | | | 1984 | GER | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Schmidt, Gerhard | | | 2238 | GER | 0.00 | 1 | -0.42 | 15 | -6.30 | | | Schirmer, Werner | | | 2088 | GER | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Goldberg, Valerij, Dr. | | | 2169 | GER | 1.00 | 1 | 0.49 | 15 | 7.35 | |
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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