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Individual Calculations August 2023 |
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| Loudier, Juna Total change: -18.80 | |   |
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| 8e Open International de Purtichju - Tournoi -2000 Elo | GROSSO PRUGNA | FRA | 2023-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1395 | 1172 | 1.00 | 6 | -0.47 | 40 | -18.80 | |
|  Deladerriere, Helio | | | 1547 | FRA | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Mezzapesa, Juliette | | | 1287 | FRA | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Rei-Rosa, Jean-Jacques | | | 1391 | FRA | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Simon, Lionel | | | 1600 | FRA | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Barakoff, Catherine | | | 1374 | FRA | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Durand, Jean-Melien | | | 1168 | FRA | 1.00 | 1 | 0.49 | 40 | 19.60 | |
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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