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Individual Calculations May 2023 |
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| Grimault, Leane Total change: -4.80 | |   |
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| Team 2023 - Nationale 1 r8-9 | FRANCE | FRA | 2023-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1757 | 1847 | 1.50 | 2 | 0.26 | 40 | 10.40 | |
|  Rapaire, Jean-Michel | | | 1695 | MNC | 1.00 | 1 | 0.30 | 40 | 12.00 | |  Perrusset, Barbara | | | 1818 | FRA | 0.50 | 1 | -0.04 | 40 | -1.60 | |
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) | | | | 29e Open International d'Echecs de Tarbes | TARBES | FRA | 2023-04-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1796 | 1847 | 3.50 | 7 | -0.38 | 40 | -15.20 | |
| | Ara, Alexandre | | | 1603 | FRA | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Toulzac, Pierre-Yves | f | | 2074 | FRA | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Corchete, Fabien | | | 1519 | FRA | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Grimault, Nathan | | | 2142 | FRA | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Lebon, Sebastien | | | 2037 | FRA | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Hamm, Rodrigue | | | 1536 | FRA | 0.00 | 1 | -0.86 | 40 | -34.40 | | | Fabre, Philippe | | | 1659 | FRA | 1.00 | 1 | 0.26 | 40 | 10.40 | |
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) | | |
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