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Individual Calculations August 2023 |
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| Guazzelli, Jean-Baptiste Total change: -22.40 | |   |
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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 |
| 2095 | 2054 | 3.00 | 9 | -1.12 | 20 | -22.40 | |
|  Bulmaga, Irina | m | wg | 2416 | ROU | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Moracchini, Margaux | | | 1945 | FRA | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Kunal, M. | | | 2301 | IND | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Stoenescu, Radu | c | | 1997 | FRA | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Hryzlova, Sofiia | | wm | 2261 | SUI | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Garde, Guillaume | | | 2052 | FRA | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Deladerriere, Calypso | | | 1911 | FRA | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Ratier-Fontana, Matteo | | | 1902 | FRA | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Dias, Savin | | | 2068 | ENG | 0.00 | 1 | -0.48 | 20 | -9.60 | |
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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