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Individual Calculations May 2019 |
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| Haserodt, Jan Total change: -5.20 | |   |
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| 18. Deutsches Senioren-Derby (60) 2019 | Undeloh | GER | 2019-03-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1971 | 2006 | 3.00 | 6 | -0.26 | 20 | -5.20 | |
|  Gerks, Joachim | | | 1777 | GER | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Poetke, Dan-Peter | | | 2017 | GER | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Roos, Thomas | f | | 2141 | GER | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Volesky, Karl-Heinz | | | 2114 | GER | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Spieker, Hans-Joachim | | | 1864 | GER | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Krasnopeyeva, Julia | | | 1911 | GER | 0.00 | 1 | -0.63 | 20 | -12.60 | |
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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