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Individual Calculations December 2019 |
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| Eichenberger, Markus Total change: 15.20 | |   |
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| Lucerne Open 2019 | Lucerne | SUI | 2019-10-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1899 | 1858 | 3.50 | 7 | 0.32 | 40 | 12.80 | |
|  Kovac, Lubomir | | | 2204 | SVK | 0.00 | 1 | -0.11 | 40 | -4.40 | |  Schneuwly, Achim | | | 2031 | SUI | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Speck, Hans | | | 1945 | SUI | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Kaczmarek, Michal | | | 1680 | POL | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Richter, Stefan | | | 1800 | GER | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Anand, Aryan | | | 1695 | SUI | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Cote, Frederic | | | 1940 | FRA | 0.50 | 1 | 0.11 | 40 | 4.40 | |
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) | | | NOTE: K factor changed | | SGM 2019-20 round 1 | decentralised | SUI | 2019-11-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1957 | 1872 | 0.50 | 1 | 0.12 | 20 | 2.40 | |
| | Schneider, Laurent | | | 1957 | SUI | 0.50 | 1 | 0.12 | 20 | 2.40 | |
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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