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Individual Calculations August 2023 |
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| Castagnerol Kodic, Timothe Total change: 21.60 | |   |
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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 |
| 1426 | 1317 | 2.00 | 6 | -0.38 | 40 | -15.20 | |
|  Grisoni, Emma | | | 1766 | FRA | 0.00 | 1 | -0.06 | 40 | -2.40 | |  Desmarais, Aurelien | | | 1182 | FRA | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Navarro, David | | | 1617 | FRA | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Bartoli, Ange-Toussaint | | | 1145 | FRA | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Lorenzini, Odile | | | 1239 | FRA | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Soblechero, Hugo | | | 1608 | FRA | 0.00 | 1 | -0.15 | 40 | -6.00 | |
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) | | | | Open d'ete du Corsica Chess Club 2023 | BASTIA | FRA | 2023-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1645 | 1317 | 2.00 | 4 | 0.92 | 40 | 36.80 | |
| | Humeau, Cyril | f | | 2221 | FRA | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Deladerriere, Helio | | | 1547 | FRA | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Don Ignazi, Pierre Ange | | | 1728 | FRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Tannous Bonelli, Maxime | | | 1085 | FRA | 1.00 | 1 | 0.21 | 40 | 8.40 | |
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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