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Individual Calculations September 2015 |
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| Stark, Heinrich Total change: 20.20 | |   |
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| Senioren-Schach Nordhessen rounds 12 - 15 + postponed games rounds | Kassel | GER | 2015-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1929 | 1829 | 2.50 | 4 | 1.01 | 20 | 20.20 | |
|  Haase, Wolfgang | | | 2088 | GER | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Mittmann, Volker | | | 1911 | GER | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Falk, Heinrich | | | 1815 | GER | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Pfalz, Wilhelm | | | 1900 | GER | 0.50 | 1 | 0.10 | 20 | 2.00 | |
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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