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Individual Calculations February 2017 |
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| Zweifel, Gavin Total change: 51.60 | |   |
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| 40. Zuercher Weihnachtsopen Allgemein | Zuerich | SUI | 2016-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1543 | 1379 | 3.50 | 7 | 1.29 | 40 | 51.60 | |
|  Kuenzi, Mark | | | 1779 * | SUI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Duelli-Loher, Karl | | | 1396 | SUI | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Suwendo, Poedjo | | | 1779 * | SUI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kannan, Ritish | | | 1530 | SUI | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Anand, Aryan | | | 1186 | SUI | 0.00 | 1 | -0.75 | 40 | -30.00 | | | Vercelli, Marco | | | 1594 | ITA | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Birbaum, Hans | | | 1539 | SUI | 1.00 | 1 | 0.71 | 40 | 28.40 | | | * 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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