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Individual Calculations November 2023 |
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| Ter Sarkissoff, Jean-Jacques Total change: 3.40 | |   |
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| Open de grasse 2023 (-2400 elo) | GRASSE | FRA | 2023-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1615 | 1846 | 4.00 | 5 | 0.17 | 20 | 3.40 | |
|  Martin, Julien | | | 1446 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Guediguian, Loris | | | 1541 | FRA | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Charpentier, Steve | | | 1828 | FRA | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Lopes, Sergio Miguel Rodrig | | | 1531 | POR | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Musicki, Nicolas | | | 1728 | FRA | 1.00 | 1 | 0.34 | 20 | 6.80 | | | * 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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