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Individual Calculations October 2017 |
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| Schaefer, Reyk Total change: 14.40 | |   |
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| 21. Friedrichrodaer Schach-Open | Friedrichroda | GER | 2017-09-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2018 | 2148 | 4.00 | 5 | 0.72 | 20 | 14.40 | |
|  Zoll, Detlef | | | 1893 | GER | 0.50 | 1 | -0.31 | 20 | -6.20 | |  Just, Gabriele, Dr | | | 1862 | GER | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Schoenberger, Kay | | | 1948 | GER | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Mehlhorn, Uwe | | | 2153 | GER | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Steinacker, Alex | | | 2232 | GER | 0.50 | 1 | 0.12 | 20 | 2.40 | |
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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