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Individual Calculations November 2023 |
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| Porte, Jacques Total change: -8.40 | |   |
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| Open 13 2023-24 r1-2 | VITROLLES | FRA | 2023-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1340 | 1174 | 0.00 | 2 | -0.57 | 20 | -11.40 | |
|  Graells, Christian | | | 1369 | FRA | 0.00 | 1 | -0.25 | 20 | -5.00 | |  Bouriel, Michel | | | 1311 | FRA | 0.00 | 1 | -0.32 | 20 | -6.40 | |
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) | | | | 20e Open International d'Echecs de Menton (tournoi C -1600 elo) | MENTON | FRA | 2023-10-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1271 | 1174 | 2.00 | 5 | 0.15 | 20 | 3.00 | |
| | Benedetti, Charly | | | 1352 | FRA | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Pairotti, Alberto | | | 1183 | ITA | 0.00 | 1 | -0.49 | 20 | -9.80 | | | L`herbon De Lussats, Jean | | | 1234 | MNC | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Jevremovic, Milan | | | 1296 | FRA | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Caillet, Patrick | | | 1292 | FRA | 0.00 | 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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