Individual Calculations September 2018 |
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Viviani, Mario Total change: 2.80 | | |
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27. Open Int. de Martigny | Martigny | SUI | 2018-08-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1900 | 1742 | 2.00 | 6 | 0.14 | 20 | 2.80 | |
| Duratti, Lindo | | | 2142 * | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | Joly, Julien | | | 2002 | FRA | 0.00 | 1 | -0.18 | 20 | -3.60 | | Perruchoud, Pierre | | | 2010 | SUI | 0.00 | 1 | -0.17 | 20 | -3.40 | | Hoang, Tommy | | | 1391 | SUI | 1.00 | 1 | 0.11 | 20 | 2.20 | | Deschenaux, Bernard | | | 2014 | SUI | 0.00 | 1 | -0.17 | 20 | -3.40 | | Bachofner, Stephan | | | 1840 | SUI | 1.00 | 1 | 0.63 | 20 | 12.60 | | * 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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