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Rapid:
Individual Calculations February 2023 |
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| Kayyali, Alexandre Total change: 5.80 | |   |
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| 12eme Trophee Roland Perolini - Principal | MEYTHET | FRA | 2023-01-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1818 | 1940 | 6.00 | 9 | 0.29 | 20 | 5.80 | |
|  Riu, Sebastien | | | 1495 | FRA | 1.00 | 1 | 0.06 | 20 | 1.20 | |  Van Bruggen, Hubert | | | 1605 | FRA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Bozzi, Lucas | | | 1510 | FRA | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Joie, Sebastien | m | | 2372 | FRA | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Martignoni, Margaux | | | 1540 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bailleul, Adrien | | | 1950 | FRA | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Horvat, Boris | | | 1716 | FRA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Deleva, Michael | f | | 2309 | FRA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Cociere, Mihai | | | 1869 | FRA | 1.00 | 1 | 0.40 | 20 | 8.00 | | | * 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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