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Individual Calculations July 2018 |
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| Roerig, Gerhard Total change: 0.40 | |   |
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| 10. Rheinland-Pfalz-Open | Nickenich | GER | 2018-05-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1825 | 1916 | 2.50 | 4 | 0.02 | 20 | 0.40 | |
|  Koellner, Ruben Gideon | | | 2204 | GER | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Quaegwer, Gerhard | | | 1628 | GER | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Mitran, Marie | | | 1716 | BEL | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Hanusch, Andreas | | | 1752 | GER | 1.00 | 1 | 0.28 | 20 | 5.60 | |
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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