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Individual Calculations August 2023 |
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| Boulos, Carlos Total change: -10.20 | |   |
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| 8e Open International de Purtichju - Tournoi principal plus de 1900 Elo | GROSSO PRUGNA | FRA | 2023-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2068 | 2060 | 4.00 | 9 | -0.51 | 20 | -10.20 | |
|  Makkar, Rajat | f | | 2419 | FRA | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Sumarriva Paulin, Laura | | wf | 1957 | FRA | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Tomasi, Elise | | | 2030 | FRA | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Muller-Moingt, Bastien | | | 1859 | FRA | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Have, Didier | | | 1907 | FRA | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Auribault, Louis | | | 2025 | FRA | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Ratier-Fontana, Matteo | | | 1902 | FRA | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Hunt, Harriet V | m | wg | 2338 | ENG | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Pak, Alexander | | | 2177 | FID | 0.00 | 1 | -0.34 | 20 | -6.80 | |
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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