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Individual Calculations May 2023 |
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| Lefeuvre, Thierry Total change: 13.40 | |   |
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| Team 2023 - BRE Avril | FRANCE | FRA | 2023-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1385 | 1442 | 1.00 | 1 | 0.42 | 20 | 8.40 | |
|  Jegou, Lucien | | | 1385 | FRA | 1.00 | 1 | 0.42 | 20 | 8.40 | |
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) | | | | 8eme Open Fide de la ville de Brest | BREST | FRA | 2023-04-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1601 | 1442 | 2.00 | 5 | 0.25 | 20 | 5.00 | |
| | Nortier, Julien | | | 2047 | FRA | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Charles, Gregoire | | | 1641 | FRA | 1.00 | 1 | 0.76 | 20 | 15.20 | |  Andre, Victoria | | | 1595 | FRA | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Antonenko, Varvara | | | 1191 | FRA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Rodier, Alexis | | | 1529 | FRA | 0.00 | 1 | -0.38 | 20 | -7.60 | |
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) | | |
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