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Individual Calculations August 2021 |
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| Matzat, Andre Total change: -0.40 | |   |
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| 18. Rheinland-Pfalz-Senioren-Open | Altenkirchen im Westerwald | GER | 2021-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1852 | 1985 | 6.00 | 9 | -0.02 | 20 | -0.40 | |
|  Mortensen, Soren K. | | | 1733 | DEN | 0.50 | 1 | -0.31 | 20 | -6.20 | |  Loibl, Johann | | | 1667 | AUT | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Froitzheim, Ralf | | | 1906 | GER | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Duijker, Bert | | | 1853 | NED | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Supplieth, Peter | | | 1865 | GER | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Merges, Harald | | | 1790 | GER | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Sand, Rolf, Dr. | | | 1937 | GER | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Hiller, Joachim | | | 1881 | GER | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Boeven, Manfred | | | 2037 | GER | 1.00 | 1 | 0.57 | 20 | 11.40 | |
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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