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Individual Calculations May 2023 |
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| Khalfaoui, Abdelhamid Total change: -3.60 | |   |
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| Championnat du Var des Veterans et Seniors Plus 2023 r4-7 | OLLIOULES | FRA | 2023-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1508 | 1539 | 1.50 | 4 | -0.67 | 20 | -13.40 | |
|  Candela, Leo-Thierry | | | 1436 | FRA | 1.00 | 1 | 0.36 | 20 | 7.20 | |  Lassiaille, Frederic | | | 1643 | FRA | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Paul, Jean-Daniel | | | 1560 | FRA | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Marku, Demeter | | | 1392 | FRA | 0.00 | 1 | -0.70 | 20 | -14.00 | |
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 - PAC Avril | FRANCE | FRA | 2023-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1535 | 1545 | 1.00 | 1 | 0.49 | 20 | 9.80 | |
| | Hazarian, Colin | | | 1535 | FRA | 1.00 | 1 | 0.49 | 20 | 9.80 | |
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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