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Individual Calculations February 2018 |
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| Olivier, Jean-Marc Total change: -11.20 | |   |
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| Basel Schachfestival 2018 Amateur | Basel | SUI | 2018-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1891 | 1783 | 1.50 | 5 | -0.28 | 40 | -11.20 | |
|  Gervasoni, Pietro | | | 1904 | SUI | 0.50 | 1 | 0.16 | 40 | 6.40 | |  Meier, Franz | | | 1857 | SUI | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Dugardin, Patrick | | | 1896 | FRA | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Zanetti, Bruno | | | 1981 | SUI | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Benniger, Beat | | | 1817 | SUI | 0.00 | 1 | -0.45 | 40 | -18.00 | |
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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