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Individual Calculations February 2024 |
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| Lafeil, Alvyn Total change: -2.80 | |   |
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| 42eme Open International d'Echecs de Bethune - Tournoi C | BETHUNE | FRA | 2023-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1521 | 1516 | 3.50 | 8 | -0.44 | 20 | -8.80 | |
|  Recloux, Georges | | | 1369 | BEL | 1.00 | 1 | 0.30 | 20 | 6.00 | |  Chabe, Axel | | | 1599 | FRA | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Catrice, Alan | | | 1556 | FRA | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Pham, Cam Ngoc | | | 1663 | BEL | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Bouguern, Malic | | | 1558 | FRA | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Roosen, Stefan | | | 1636 | BEL | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Galante, Patrick | | | 1406 | FRA | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Dupont, Daniel-Noel | | | 1383 | FRA | 0.50 | 1 | -0.18 | 20 | -3.60 | |
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) | | | | Team 2024 - Nationale 3 r6-7 | FRANCE | FRA | 2024-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1682 | 1524 | 1.00 | 2 | 0.30 | 20 | 6.00 | |
| | Soltysiak, Antoine | | | 1435 | FRA | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Boudrenghien, Francois | | | 1928 | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |
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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