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Individual Calculations February 2020 |
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| Sillmann, Friedrich-Peter Total change: 5.80 | |   |
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| 37. Open Untergrombach | Bruchsal-Untergrombach | GER | 2020-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1812 | 1524 | 1.00 | 4 | 0.29 | 20 | 5.80 | |
|  Engel, Jan | | | 1913 | GER | 0.50 | 1 | 0.41 | 20 | 8.20 | |  Arzer, Waldemar | | | 1918 | GER | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Pek, Istvan | | | 1791 | GER | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Hartmann, Egon | | | 1625 | GER | 0.50 | 1 | 0.14 | 20 | 2.80 | |
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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