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Individual Calculations February 2018 |
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| Dugardin, Patrick Total change: -25.80 | |   |
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| Basel Schachfestival 2018 Amateur | Basel | SUI | 2018-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1747 | 1896 | 4.00 | 7 | -0.82 | 20 | -16.40 | |
|  Locher, Helmut | | | 1645 | GER | 0.00 | 1 | -0.81 | 20 | -16.20 | |  Helfrich, Ernst | | | 1591 | SUI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Brandt, Daniel | | | 1742 | SUI | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Olivier, Jean-Marc | | | 1783 | SUI | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Bohrer, Ruth | | | 1881 | SUI | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Jovanovic, Aleksandar | | | 1800 | SUI | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Sleurs, Juliette | | | 1790 | BEL | 0.00 | 1 | -0.64 | 20 | -12.80 | |
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) | | | | Team 2018 - Nationale 3 r5-7 | FRANCE | FRA | 2018-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1779 | 1896 | 1.50 | 3 | -0.47 | 20 | -9.40 | |
| | Desmurger, Gerome | | | 1723 | FRA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Cao, Philippe | | | 1878 | FRA | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Sesia, Noah | | | 1737 | FRA | 0.50 | 1 | -0.21 | 20 | -4.20 | |
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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