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Individual Calculations February 2014 |
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| Lachat, Martin Total change: 8.40 | |   |
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| 37. Zurich Weihnachtsopen Allgemein | Zurich | SUI | 2013-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1826 | 1663 | 2.00 | 5 | 0.56 | 15 | 8.40 | |
|  Bosshard, Rolf | | | 1819 | SUI | 0.50 | 1 | 0.21 | 15 | 3.15 | |  Sach, Tomas | | | 1871 | SUI | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Huggler, Andreas | | | 1701 | SUI | 1.00 | 1 | 0.55 | 15 | 8.25 | | | Tschurr, Christof | | | 1857 | SUI | 0.50 | 1 | 0.25 | 15 | 3.75 | | | Meier, Beat | | | 1880 | SUI | 0.00 | 1 | -0.22 | 15 | -3.30 | |
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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