Individual Calculations February 2015 |
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Roland, Rainer Total change: 35.60 | | |
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38. Zurich Weihnachtsopen Allgemein | Zurich | SUI | 2014-12-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1852 | 1781 | 2.50 | 4 | 0.89 | 40 | 35.60 | |
| Suwendo, Poedjo | | | 1870 | SUI | 1.00 | 1 | 0.62 | 40 | 24.80 | | Kalbermatter, Philipp | | | 1878 | SUI | 0.50 | 1 | 0.13 | 40 | 5.20 | | Retti, Ivan | | | 1883 | SUI | 0.00 | 1 | -0.36 | 40 | -14.40 | | Heer, Markus | | | 1778 | SUI | 1.00 | 1 | 0.50 | 40 | 20.00 | | 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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