Individual Calculations February 2023 |
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Dhooge, Achiel Total change: -21.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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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 |
1727 | 1611 | 2.00 | 9 | -1.09 | 20 | -21.80 | |
| Wambecq, Sven | | | 1690 | BEL | 0.50 | 1 | 0.11 | 20 | 2.20 | | Blanchard, Paul | | | 1725 | FRA | 0.00 | 1 | -0.34 | 20 | -6.80 | | Roosen, Stefan | | | 1710 | BEL | 0.50 | 1 | 0.14 | 20 | 2.80 | | Martellier, Charles | | | 1746 | FRA | 0.50 | 1 | 0.18 | 20 | 3.60 | | Delassus, Sebastien | | | 1749 | FRA | 0.50 | 1 | 0.19 | 20 | 3.80 | | Youssef, Mohamed Khairi | | | 1712 | FRA | 0.00 | 1 | -0.36 | 20 | -7.20 | | Hartmann, Dominique | | | 1797 | FRA | 0.00 | 1 | -0.26 | 20 | -5.20 | | Marechal, Georges | | | 1610 | BEL | 0.00 | 1 | -0.50 | 20 | -10.00 | | Zerbib, Claude | | | 1808 | FRA | 0.00 | 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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