Individual Calculations February 2023 |
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Vandekerckhove, Ava Total change: 0.40 | | ![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 |
1753 | 1604 | 2.50 | 8 | 0.02 | 20 | 0.40 | |
| Foutren, Vincent | | | 1694 | FRA | 0.50 | 1 | 0.12 | 20 | 2.40 | | Farthouat, Titoine | | | 1741 | FRA | 0.50 | 1 | 0.18 | 20 | 3.60 | | Wouters, Maarten | | | 1791 | BEL | 0.00 | 1 | -0.26 | 20 | -5.20 | | Roosen, Stefan | | | 1710 | BEL | 0.50 | 1 | 0.14 | 20 | 2.80 | | Roels, Frederik | | | 1893 | BEL | 0.00 | 1 | -0.16 | 20 | -3.20 | | Vallet, Vincent | | | 1761 | FRA | 0.50 | 1 | 0.21 | 20 | 4.20 | | Coatanea, Frederic | | | 1814 | FRA | 0.50 | 1 | 0.27 | 20 | 5.40 | | Gandreuil, Brice | | | 1616 | FRA | 0.00 | 1 | -0.48 | 20 | -9.60 | | 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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