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Individual Calculations September 2023 |
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| Petre, Rene Total change: 2.20 | |   |
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| Championnat Lent de Nouvelle-Caledonie 2023 - Open A | NOUMEA | FRA | 2023-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1681 | 1929 | 5.50 | 7 | 0.11 | 20 | 2.20 | |
|  Rochedreux, Jean-Antoine | | | 1529 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Casoni, Bruce | | | 1484 | FRA | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Galois, Mathieu | | | 1600 | FRA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Douyere, Nicolas | | | 1853 | FRA | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Veu, Michel | | | 1950 | FRA | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Edo, Eric | | | 1807 | FRA | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Klein, Darius | | | 1544 | FRA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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