Individual Calculations December 2012 |
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Jonsson, Krister Total change: 16.50 | | |
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Ascona Chess Open 2012 A | Ascona | SUI | 2012-11-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
2139 | 2107 | 3.00 | 4 | 1.10 | 15 | 16.50 | |
| Ninov, Nikolai | g | | 2507 * | BUL | 0.00 | 1 | -0.08 | 15 | -1.20 | | Perman, Denis | | | 1804 | SUI | 1.00 | 1 | 0.14 | 15 | 2.10 | | Medici, Simone | | | 2115 | SUI | 1.00 | 1 | 0.51 | 15 | 7.65 | | Boschetti, Claudio | | | 2128 | SUI | 1.00 | 1 | 0.53 | 15 | 7.95 | | * 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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