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Individual Calculations June 2015 |
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| Koellner, Ruben Gideon Total change: 12.80 | |   |
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| 8. Schachopen Haiger 2015 | Haiger | GER | 2015-05-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1879 | 1649 | 1.00 | 3 | 0.32 | 40 | 12.80 | |
|  Petri, Wolfgang | | | 2004 | GER | 0.00 | 1 | -0.11 | 40 | -4.40 | |  Pfennig, Martin, Dr. | | | 1769 | GER | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Browning, Alex | | | 1864 | GER | 0.00 | 1 | -0.23 | 40 | -9.20 | |
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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