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Individual Calculations February 2024 |
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| Couet, David Total change: -18.00 | |   |
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| XVIeme Trophee International De Lyon 2023 Open B (-1800 Elo) | LYON | FRA | 2023-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1460 | 1687 | 6.00 | 9 | -0.90 | 20 | -18.00 | |
|  Manga, Frank-Erik | | | 1287 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Lestrat, Nicolas | | | 1436 | FRA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Van Bruggen, Hubert | | | 1620 | FRA | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Arousstamian, Karen | | | 1527 | FRA | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Brasseur, Franck | | | 1329 | FRA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Laangry, Mohammed-Amine | | | 1467 | FRA | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Samai, Nahil | | | 1314 | FRA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Verdier, Anais | | | 1523 | FRA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Verin, Lucien | | | 1639 | FRA | 0.00 | 1 | -0.57 | 20 | -11.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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