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Individual Calculations May 2018 |
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| Zweifel, Gavin Total change: 55.20 | |   |
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| 1. Zuercher Oster Open | Zurich | SUI | 2018-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1869 | 1575 | 2.50 | 7 | 1.38 | 40 | 55.20 | |
|  Kaeppeli, Adriano | | | 1975 * | SUI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Schoenbaechler, Anselm | | | 1871 | SUI | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Berger, George | | | 1721 | SUI | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Odermatt, Klaus | | | 1833 | SUI | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Oehen, Rene | | | 1839 | SUI | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Bounlom, Jannik | | | 1895 | SUI | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Ristevski, Sasko | | | 1946 | SUI | 0.50 | 1 | 0.40 | 40 | 16.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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