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Individual Calculations September 2023 |
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| Ben Ammar Laurans, Nael Total change: -31.60 | |   |
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| 1er Open Estival de Marseille -1600 | MARSEILLE | FRA | 2023-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1275 | 1314 | 3.00 | 7 | -0.79 | 40 | -31.60 | |
|  Lesne, Vladislav | | | 1001 | FRA | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Touzet, Cassien | | | 1388 | FRA | 0.50 | 1 | 0.10 | 40 | 4.00 | |  Luu-Freund, Estello | | | 1427 | FRA | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Hurtado, Samuel | | | 1431 | FRA | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Komogortsev, Petra | | | 1130 | FRA | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Beneddra, Nassim | | | 1187 | FRA | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Capel, Dominique | | | 1362 | FRA | 0.00 | 1 | -0.43 | 40 | -17.20 | |
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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