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Individual Calculations September 2011 |
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| Caretti, Rolando Total change: 18.30 | |   |
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| 9th Davos Open | Davos | SUI | 2011-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2043 | 1870 | 2.50 | 6 | 0.61 | 30 | 18.30 | |
|  Salvetti, Alec | f | | 2241 | ITA | 0.00 | 1 | -0.10 | 30 | -3.00 | |  Smith, Brian | | | 1768 | ENG | 1.00 | 1 | 0.36 | 30 | 10.80 | | | Ferretti, Folco | f | | 2270 * | ITA | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Bischofberger, Dario | | | 1754 | SUI | 1.00 | 1 | 0.34 | 30 | 10.20 | | | Maurer, Fritz | | | 2171 | SUI | 0.50 | 1 | 0.35 | 30 | 10.50 | | | Medici, Simone | | | 2054 | SUI | 0.00 | 1 | -0.26 | 30 | -7.80 | | | * 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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