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Individual Calculations July 2011 |
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| Ludin, Hubert Total change: -37.50 | |   |
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| SGM 2010/11 (League 1+2) | decentralised | SUI | 2010-11-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1927 | 1978 | 0.00 | 3 | -1.71 | 15 | -25.65 | |
|  Juen, Leopold | | | 1981 | AUT | 0.00 | 1 | -0.50 | 15 | -7.50 | | | Marentini, Marcel | | | 1827 | SUI | 0.00 | 1 | -0.70 | 15 | -10.50 | |  Valencak, Stanislav | | | 1973 | SUI | 0.00 | 1 | -0.51 | 15 | -7.65 | |
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) | | | | Amateur Weekend CHessOPEN | Lugano-Paradiso | SUI | 2011-05-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2004 | 1971 | 1.00 | 4 | -0.79 | 15 | -11.85 | |
| | Salvetti, Alec | f | | 2266 | ITA | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Wipf, Armin | | | 1571 * | SUI | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Joksic, Sinisa | m | | 2250 | SRB | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Raselli, Claudio | | | 1928 | ITA | 0.00 | 1 | -0.56 | 15 | -8.40 | | | * 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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