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Individual Calculations March 2013 |
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| Kaplun, David Total change: 21.90 | |   |
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| Solinger Karnevals-Open | Solingen | GER | 2013-02-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1939 | 1752 | 1.50 | 3 | 0.73 | 30 | 21.90 | |
|  Schlenter, Ruediger | | | 1928 | GER | 0.00 | 1 | -0.27 | 30 | -8.10 | | | Esser, Thomas | | | 1954 | GER | 1.00 | 1 | 0.76 | 30 | 22.80 | |  Boschek, Dr. Hans-Joachim | | | 1935 | GER | 0.50 | 1 | 0.24 | 30 | 7.20 | |
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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