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Rapid:
Individual Calculations March 2023 |
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| Boukeffa, Nassim Total change: -8.80 | |   |
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| Rapides de Ste Foy d'Aigrefeuille 2023 | AIGREFEUILLE | FRA | 2023-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1338 | 1170 | 2.00 | 8 | -0.44 | 20 | -8.80 | |
|  Gourion, Sacha | | | 1294 | FRA | 1.00 | 1 | 0.67 | 20 | 13.40 | |  Quet, Michel | | | 1110 | FRA | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Duces-Dayde, Gabriel | | | 1626 | FRA | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Robert, Anton | | | 1497 | FRA | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Fiori, Henri | | | 1389 | FRA | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Maury, Tom | | | 1338 | FRA | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Bernardini, Simhon | | | 1210 | FRA | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Petrowitsch, Ruediger | | | 1240 | FRA | 0.00 | 1 | -0.40 | 20 | -8.00 | |
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) | | |
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