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Rapid:
Individual Calculations October 2023 |
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| Adda, Olivier Total change: 7.80 | |   |
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| 9eme Open Rapide de Chalons | CHALONS EN CHAMPAGNE | FRA | 2023-09-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1781 | 1953 | 6.50 | 9 | 0.39 | 20 | 7.80 | |
|  Laignel, Bruno | | | 1553 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Noizet, Regis | | | 1478 | FRA | 0.50 | 1 | -0.45 | 20 | -9.00 | | | Ghezzali, Leana | | | 1487 | FRA | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Fahys, Bertrand | | | 1785 | FRA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Obert, Julien | | | 1877 | FRA | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Karagyozian, Edgar | c | | 2220 | FRA | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Anseeuw, Emma | | | 1556 | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Burak, Ilona | | | 1737 | UKR | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Guilleux, Fabien | m | | 2333 | FRA | 0.00 | 1 | -0.09 | 20 | -1.80 | | | * 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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