Individual Calculations February 2015 |
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Chokouhian, Ahmad Total change: -23.40 | | |
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35ème Open international d'Echecs de Béthune - Tournoi B | BETHUNE | FRA | 2014-12-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1815 | 1878 | 4.50 | 9 | -0.78 | 20 | -15.60 | |
| Fleur, David | | | 1808 | FRA | 1.00 | 1 | 0.40 | 20 | 8.00 | | Boucquet, Emile | | | 1947 | BEL | 0.00 | 1 | -0.40 | 20 | -8.00 | | Accettone, Gregory | | | 1771 | FRA | 1.00 | 1 | 0.35 | 20 | 7.00 | | Huynh, Laurent | | | 1798 | BEL | 0.00 | 1 | -0.61 | 20 | -12.20 | | Terryn, Ezra | | | 1782 | BEL | 1.00 | 1 | 0.37 | 20 | 7.40 | | De Kraker, Lena | | | 1793 | NED | 0.50 | 1 | -0.12 | 20 | -2.40 | | Wallart, Jean | | | 1760 | FRA | 0.50 | 1 | -0.16 | 20 | -3.20 | | Pauwels, Xander | | | 1876 | BEL | 0.00 | 1 | -0.50 | 20 | -10.00 | | Guillaumat, Jean-Pierre | | | 1801 | FRA | 0.50 | 1 | -0.11 | 20 | -2.20 | | 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) | | Belgian Interclubs 2014-2015 Rounds 6-7 | Various | BEL | 2015-01-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1941 | 1862 | 0.00 | 1 | -0.39 | 20 | -7.80 | |
| Boclinville, Patrick | | | 1941 | BEL | 0.00 | 1 | -0.39 | 20 | -7.80 | | 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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