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Individual Calculations March 2012 |
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| Symoens, David Total change: 22.35 | |   |
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| Open International d'Echecs de Bethune - B (1601-1999) | BETHUNE | FRA | 2011-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1822 | 1872 | 5.50 | 9 | 0.41 | 30 | 12.30 | |
|  Mentink, Toon | | | 1800 | NED | 1.00 | 1 | 0.40 | 30 | 12.00 | |  Baude, Christian | | | 1815 | FRA | 1.00 | 1 | 0.42 | 30 | 12.60 | | | Faille, Alex | | | 1686 | FRA | 1.00 | 1 | 0.26 | 30 | 7.80 | | | Lebon, Joffrey | | | 1981 | FRA | 0.00 | 1 | -0.35 | 30 | -10.50 | | | Ruhant, Anthony | | | 1826 | FRA | 0.00 | 1 | -0.56 | 30 | -16.80 | | | Van Wiele, Kurt | | | 1816 | BEL | 1.00 | 1 | 0.42 | 30 | 12.60 | | | Atanasiu, Nicolae | | | 1998 | BEL | 0.00 | 1 | -0.33 | 30 | -9.90 | | | Meyer, Eric | | | 1635 | FRA | 1.00 | 1 | 0.20 | 30 | 6.00 | | | Vandervorst, Marc | | | 1838 | FRA | 0.50 | 1 | -0.05 | 30 | -1.50 | |
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 | | Team 2012 - Nationale 4 - R4-5 | FRANCE | FRA | 2012-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1960 | 1837 | 1.00 | 1 | 0.67 | 15 | 10.05 | |
| | Bigotte, Patrick | | | 1960 | FRA | 1.00 | 1 | 0.67 | 15 | 10.05 | |
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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