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Individual Calculations December 2018 |
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| Gottwald, Helmut Total change: 11.40 | |   |
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| 21. Senioren-Schach-Open Bad Griesbach | Bad Griesbach | GER | 2018-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1806 | 1578 | 2.00 | 6 | 0.57 | 20 | 11.40 | |
|  Lieber, Helmut, Dr. | | | 1913 | GER | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Zwetz, Anita | | | 1807 | GER | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Kirchhof, Manfred | | | 1476 | GER | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Ganslmayer, Anton, Dr. | | | 1950 | GER | 0.50 | 1 | 0.40 | 20 | 8.00 | | | Ulmer, Heinz | | | 1822 | GER | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Keeve, Martin | | | 1866 | GER | 0.00 | 1 | -0.16 | 20 | -3.20 | |
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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