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Individual Calculations April 2023 |
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| Khalfaoui, Abdelhamid Total change: 6.20 | |   |
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| Championnat du Var des Veterans et Seniors Plus 2023 r1-3 | OLLIOULES | FRA | 2023-02-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1525 | 1526 | 2.00 | 3 | 0.50 | 20 | 10.00 | |
|  Gaudfernau, Pierre | | | 1192 | FRA | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Paule, Marc | | | 1858 | FRA | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Masten, Frank | | | 1525 | FRA | 0.50 | 1 | 0.00 | 20 | 0.00 | |
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 Mars | FRANCE | FRA | 2023-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1792 | 1539 | 0.00 | 1 | -0.19 | 20 | -3.80 | |
| | Montella, Laurent | | | 1792 | FRA | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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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