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Individual Calculations October 2023 |
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| Salinas, Pierre Total change: 14.40 | |   |
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| L'Echiquier grenoblois automne 2023 r1-4 | GRENOBLE | FRA | 2023-09-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1696 | 1556 | 2.00 | 4 | 0.45 | 20 | 9.00 | |
|  Randremasinjara, Laza | | | 1404 | MAD | 1.00 | 1 | 0.30 | 20 | 6.00 | |  Muller, Maxime | | | 1967 | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Dherissart, Andrea | | | 1392 | FRA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Alashtar, Kheder | | | 2021 | SYR | 0.00 | 1 | -0.05 | 20 | -1.00 | |
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) | | | | 22e Open de Bourgoin-Jallieu (-2400) | BOURGOIN JALLIEU | FRA | 2023-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1589 | 1556 | 2.50 | 5 | 0.27 | 20 | 5.40 | |
| | Reach, Timothe | | | 1811 | FRA | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Absalon, Ruddy | | | 1341 | FRA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Giuliani, Giovane | | | 1156 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kodjabachian, Julien | | | 1824 | FRA | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Berger, Guillaume | | | 1814 | FRA | 0.00 | 1 | -0.18 | 20 | -3.60 | | | * 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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