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Individual Calculations February 2023 |
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| Wambecq, Ward Total change: 60.00 | |   |
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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 |
| 1755 | 1611 | 4.00 | 8 | 1.50 | 40 | 60.00 | |
|  Msallha, Samuel | | | 1687 | FRA | 0.00 | 1 | -0.40 | 40 | -16.00 | |  Demiddele, Kevin | | | 1880 | BEL | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Persoons, Bart | | | 1721 | BEL | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Zerbib, Claude | | | 1808 | FRA | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Foutren, Vincent | | | 1694 | FRA | 0.50 | 1 | 0.11 | 40 | 4.40 | | | Roosen, Stefan | | | 1710 | BEL | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Bernini, Fabrice | | | 1797 | FRA | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Farthouat, Titoine | | | 1741 | FRA | 1.00 | 1 | 0.68 | 40 | 27.20 | |
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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