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Individual Calculations May 2015 |
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| Kalkmann, Hans Total change: -3.20 | |   |
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| 6. Senioren-Schachopen Bad Neuenahr | Bad Neuenahr-Ahrweiler | GER | 2015-04-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1854 | 1956 | 5.50 | 9 | -0.16 | 20 | -3.20 | |
|  Wraga, Hermann | | | 1666 | GER | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Schumacher, Gottfried | f | | 2212 | GER | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Blosze, Winfried | | | 1805 | GER | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Weyand, Fernand | | | 1778 | FRA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Welsch, Dieter | | | 1803 | GER | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Kluever, Horst | | | 1898 | GER | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Laber, Dietrich | | | 1769 | GER | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Jacob, Helmut, Dr. | | | 2049 | GER | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Pandorf, Horst | | | 1708 | GER | 1.00 | 1 | 0.19 | 20 | 3.80 | |
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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