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Individual Calculations June 2023 |
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| Duhau-Marmon, Sylvain Total change: 0.80 | |   |
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| 28eme Open International Landes Cotes Sud - Soorts Hossegor | SOORTS HOSSEGOR | FRA | 2023-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1590 | 1425 | 2.00 | 5 | 0.02 | 40 | 0.80 | |
|  Iglesias Ferreira, Andres | | | 2227 | ESP | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Perez Muela, Diego | | | 1793 | ESP | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Reinagel, Christine | | | 1128 | FRA | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Odry, Jean-Michel | | | 1041 | FRA | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Labarthe, Laurent | | | 1762 | FRA | 0.00 | 1 | -0.12 | 40 | -4.80 | |
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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