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Individual Calculations May 2023 |
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| Champetier, Nicolas Total change: -20.00 | |   |
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| Team 2023 - Nationale 3 r9 | FRANCE | FRA | 2023-04-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2162 | 1827 | 0.00 | 1 | -0.12 | 20 | -2.40 | |
|  Fayard, Alain | f | | 2162 | FRA | 0.00 | 1 | -0.12 | 20 | -2.40 | |
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) | | | | 11eme LUC Open - Tournoi international d'echecs de Lille | LILLE | FRA | 2023-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1690 | 1827 | 4.50 | 8 | -0.88 | 20 | -17.60 | |
| | Guilleux, Fabien | m | | 2398 | FRA | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Boudarn, Brahim | | | 1505 | FRA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Krawczyk, Christophe | | | 1427 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Devallee, Jeremie | f | | 2167 | FRA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Duquesne, Adrien | | | 1453 | FRA | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Rys, Ludovic | | | 1435 | FRA | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Flamant, Jacky | | | 1516 | FRA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Declercq, Jean | | | 1617 | FRA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | * 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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