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Individual Calculations August 2018 |
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| Ullmann, Ralf Total change: 15.20 | |   |
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| 10. Vellmarer Schachtage B-Open | Vellmar | GER | 2018-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1718 | 1867 | 4.50 | 6 | 0.38 | 40 | 15.20 | |
|  Homann, Christoph | | | 1608 | GER | 1.00 | 1 | 0.18 | 40 | 7.20 | |  Silini, Brahim | | | 1578 | GER | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Michels, Holger | | | 1766 | GER | 0.50 | 1 | -0.14 | 40 | -5.60 | | | Hilgert, Viktor | | | 1790 | GER | 0.50 | 1 | -0.11 | 40 | -4.40 | | | Gibhardt, Peter | | | 1656 | GER | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Davidov, Georgi | | | 1910 | GER | 0.50 | 1 | 0.06 | 40 | 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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