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Individual Calculations February 2023 |
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| Demiddele, Kevin Total change: -32.80 | |   |
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| 41eme Open International d'Echecs de Bethune - Tournoi B | BETHUNE | FRA | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1695 | 1880 | 5.00 | 9 | -1.64 | 20 | -32.80 | |
|  Voinea, Marius | | | 1782 | FRA | 0.00 | 1 | -0.63 | 20 | -12.60 | |  Farthouat, Titoine | | | 1741 | FRA | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Wambecq, Ward | | | 1611 | BEL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Kocur, Marc | | | 1728 | BEL | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Famel, Diane | | | 1669 | FRA | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Renkens, Stef | | | 1660 | BEL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Laffaille, Jermen | | | 1666 | FRA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Roosen, Stefan | | | 1710 | BEL | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Wambecq, Sven | | | 1690 | BEL | 1.00 | 1 | 0.25 | 20 | 5.00 | |
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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