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Individual Calculations December 2012 |
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| Gruvaeus, Curt Total change: 3.90 | |   |
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| Ascona Chess Open 2012 A | Ascona | SUI | 2012-11-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2210 | 2274 | 2.50 | 4 | 0.26 | 15 | 3.90 | |
|  Valencak, Stanislav | | | 1961 | SUI | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Velluti, Alberto | | | 1945 | ITA | 1.00 | 1 | 0.12 | 15 | 1.80 | |  Ninov, Nikolai | g | | 2511 | BUL | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Laketic, Gojko | m | | 2423 | SRB | 0.50 | 1 | 0.20 | 15 | 3.00 | |
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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