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Rapid:
Individual Calculations May 2023 |
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| Billotti, Romain Total change: 25.40 | |   |
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| Premier Open de Belley Open A | BELLEY | FRA | 2023-04-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1863 | 1825 | 4.50 | 7 | 1.27 | 20 | 25.40 | |
|  Ferry, Emmanuel | | | 1425 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Olivier, Jean-Christophe | m | | 2375 | FRA | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Gouyoumdjian, Avedis | | | 1445 | FRA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Goncalves, Maxim | | | 1391 | FRA | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Barnier, Alain | | | 2045 | FRA | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Menard, Baptiste | | | 2158 | FRA | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Saya, Ethan | f | | 2200 | 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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