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Individual Calculations August 2023 |
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| Bordas, Laurent Total change: 30.20 | |   |
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| 25eme Open international des Vins du Medoc A Hourtin (33) | HOURTIN | FRA | 2023-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1564 | 1329 | 3.50 | 8 | 1.51 | 20 | 30.20 | |
|  Lagunes, Jean-Renaud | | | 1823 | FRA | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Ferrandi, Bernard | | | 1591 | FRA | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Chaumier, Alain | | | 1229 | FRA | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Mangin, Raphael | | | 1458 | FRA | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Nguyen-Vany, Jean | | | 1412 | FRA | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Nawrocki, Bronislaw | | | 1692 | SUI | 1.00 | 1 | 0.90 | 20 | 18.00 | | | Wagschal, Jean Philippe | | | 1526 | FRA | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Maruejols, Claude | | | 1781 | FRA | 0.00 | 1 | -0.06 | 20 | -1.20 | |
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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