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Individual Calculations February 2017 |
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| De Coninck, Erik Total change: 36.00 | |   |
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| 37eme Open International d'Echecs de Bethune - Tournoi A | BETHUNE | FRA | 2016-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2099 | 1929 | 3.00 | 9 | 0.40 | 40 | 16.00 | |
|  Di Cosmo, Jonathan | | | 2076 | BEL | 0.00 | 1 | -0.30 | 40 | -12.00 | |  Gonzales, Mathias | | | 2016 | FRA | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Xu, Xiangyu | | | 2329 * | CHN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Roos, David | | | 2126 | BEL | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Bacrot, Nathalie | | | 2032 | FRA | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Rouze, Xavier | | | 2074 | FRA | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Tarin, Nicolas | | | 2088 | FRA | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Ratsma, Rosa | | | 2169 | NED | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Van Randtwijk, Mick | | | 1980 | NED | 0.50 | 1 | 0.07 | 40 | 2.80 | | | * 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) | | | | 70ste Limburgse Interclubs 2016-2017 Ronde 5 | Various places in Limburg | BEL | 2017-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1930 | 1927 | 1.00 | 1 | 0.50 | 40 | 20.00 | |
| | Singer, Imad | | | 1930 | LBN | 1.00 | 1 | 0.50 | 40 | 20.00 | |
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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