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Individual Calculations June 2016 |
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| Boettcher, Dietmar Total change: -20.20 | |   |
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| Potsdamer Sommeropen 2016 | Potsdam | GER | 2016-05-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1749 | 1813 | 2.50 | 6 | -1.01 | 20 | -20.20 | |
|  Zahn, Benno | | | 2106 | GER | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Schubert, Ralf | | | 1566 | GER | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Gebhardt, Christine | | | 1658 | GER | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Kirschbaum, Heinrich | | | 1994 | GER | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Tham, Nam | | | 1575 | GER | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Schauties, Nico Antonio | | | 1593 | GER | 0.50 | 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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