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Individual Calculations February 2013 |
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| Schambach, Frank Total change: 6.60 | |   |
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| Hilton Schachfestival 2013 Amateurs | Basel | SUI | 2013-01-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1796 | 1851 | 2.50 | 4 | 0.22 | 30 | 6.60 | |
|  Schomann, Michael | | | 1729 | GER | 0.50 | 1 | -0.17 | 30 | -5.10 | |  Nguyen, Nam-Khang | | | 1820 | SUI | 1.00 | 1 | 0.46 | 30 | 13.80 | | | Sahki, Saphir | | | 1636 | GER | 0.50 | 1 | -0.27 | 30 | -8.10 | | | Foerster, Erik | | | 1998 | GER | 0.50 | 1 | 0.20 | 30 | 6.00 | |
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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