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Individual Calculations May 2011 |
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| Dittmann, Heinz Total change: -15.75 | |   |
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| 27. ChessOrg Schachfestival Senioren | Bad Woerishofen | GER | 2011-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1723 | 1557 | 1.50 | 7 | -0.63 | 25 | -15.75 | |
|  Diete, Guenter | | | 1950 | GER | 0.00 | 1 | -0.08 | 25 | -2.00 | |  Collins, Alan | | | 1849 | ENG | 0.00 | 1 | -0.15 | 25 | -3.75 | | | Narr, Irmgard | | | 1780 | GER | 0.00 | 1 | -0.22 | 25 | -5.50 | | | Jurgan, Brigitte | | | 1518 | GER | 0.50 | 1 | -0.05 | 25 | -1.25 | | | Floeren, Ernst | | | 1754 | GER | 0.00 | 1 | -0.25 | 25 | -6.25 | | | Schirra, Paul | | | 1719 | GER | 0.00 | 1 | -0.29 | 25 | -7.25 | | | Ludwig, Egbert | | | 1490 | GER | 1.00 | 1 | 0.41 | 25 | 10.25 | |
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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