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Individual Calculations February 2019 |
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| Werner, Bernd-Michael Total change: 9.40 | |   |
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| 28. Erfurter Schachfestival Seniorenturnier | Erfurt | GER | 2018-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1982 | 2095 | 3.00 | 4 | 0.47 | 20 | 9.40 | |
|  Jacob, Barbara | | | 1771 | GER | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Jaeger, Andre | | | 1903 | GER | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Stahr, Ralf-Peter | | | 2131 | GER | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Villing, Dieter | | | 2123 | GER | 1.00 | 1 | 0.54 | 20 | 10.80 | |
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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