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Individual Calculations December 2022 |
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| Heurtebize, Christophe Total change: 4.80 | |   |
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| 31eme Open International d'Echecs de Caen - Open A | CAEN | FRA | 2022-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1867 | 1973 | 4.00 | 7 | -0.43 | 20 | -8.60 | |
|  Duboue, Peio | m | | 2446 | FRA | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Pon Le Brun, Gregoire | | | 1678 | FRA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Petrichenko, Maxim | | | 1647 | FRA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Giblin, Martin | | | 1563 | FRA | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Vedelago, Maxime | | | 1747 | FRA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Gordon, James | | | 1829 | FRA | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Ringuet, Noe | | | 2159 | FRA | 0.00 | 1 | -0.26 | 20 | -5.20 | |
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) | | | | Team 2023 - Nationale 2 r2-3 | FRANCE | FRA | 2022-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1858 | 1978 | 2.00 | 2 | 0.67 | 20 | 13.40 | |
| | Martinez, Jean-Philippe | | | 1854 | FRA | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Gratton, Manolo | | | 1861 | FRA | 1.00 | 1 | 0.34 | 20 | 6.80 | |
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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