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Individual Calculations February 2018 |
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| Persoons, Bart Total change: 8.20 | |   |
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| 38eme Open International d'Echecs de Bethune - Tournoi B | BETHUNE | FRA | 2017-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1767 | 1774 | 5.00 | 9 | 0.41 | 20 | 8.20 | |
|  Dubuisson, Samuel | | | 1879 | FRA | 0.00 | 1 | -0.36 | 20 | -7.20 | |  Delassus, Sebastien | | | 1700 | FRA | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Verboven, Wout | | | 1636 | BEL | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Rousseau, Christilla | | | 1611 | BEL | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Aubert, Bernard | | | 1822 | BEL | 1.00 | 1 | 0.57 | 20 | 11.40 | | | De Block, Fabio | | | 1947 | BEL | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Willart, Hubert | | | 1811 | FRA | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Mollet, Diego | | | 1852 | FRA | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Meyer, Eric | | | 1643 | FRA | 0.50 | 1 | -0.18 | 20 | -3.60 | |
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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