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Individual Calculations February 2013 |
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| Graf, Roland Total change: 3.75 | |   |
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| 22.Erfurter Schachfestival Meister | Erfurt | GER | 2012-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2150 | 2174 | 4.50 | 8 | 0.25 | 15 | 3.75 | |
|  Spaet, Alexander | | | 1893 | GER | 0.50 | 1 | -0.34 | 15 | -5.10 | |  Sabel, Reinhard | | | 2003 | GER | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Kuersten, Ruediger | | | 2159 | GER | 1.00 | 1 | 0.48 | 15 | 7.20 | | | Lammers, Markus | m | | 2371 | GER | 0.50 | 1 | 0.25 | 15 | 3.75 | | | Ducarmon, Quinten | f | | 2402 | NED | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Braeuer, Franz | | | 2262 | GER | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Stiefel, Roland | | | 2050 | GER | 0.50 | 1 | -0.17 | 15 | -2.55 | | | Dobierzin, Olaf | | | 2061 | GER | 1.00 | 1 | 0.35 | 15 | 5.25 | |
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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