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Individual Calculations April 2009 |
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| Jurgan, Brigitte Total change: -0.60 | |   |
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| 25.ChessOrg Schachfestival Seniors | Bad Woerishofen | GER | 2009-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1764 | 1528 | 1.50 | 7 | -0.04 | 15 | -0.60 | |
|  Kolkwitz, Klaus | | | 1878 | GER | 0.00 | 1 | -0.11 | 15 | -1.65 | |  Oser, Thor | | | 1878 | GER | 0.50 | 1 | 0.39 | 15 | 5.85 | | | Kaiser, Hans | | | 1826 | GER | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Braeu, Emmi | | | 1632 | GER | 0.50 | 1 | 0.14 | 15 | 2.10 | | | Samarian, Cornel | | | 1799 | GER | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Girod, Gudrun | | | 1579 | GER | 0.50 | 1 | 0.07 | 15 | 1.05 | | | Narr, Irmgard | | | 1759 | GER | 0.00 | 1 | -0.21 | 15 | -3.15 | |
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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