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Individual Calculations March 2024 |
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| Couchet, Renaud Total change: 13.20 | |   |
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| XXII Rochefort Chess Accession | ROCHEFORT | FRA | 2024-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1560 | 1536 | 5.00 | 9 | 0.66 | 20 | 13.20 | |
|  Cyrille, Dominique | | | 1444 | FRA | 1.00 | 1 | 0.37 | 20 | 7.40 | |  Estin-Charbonnel, Lucie | | | 1760 | FRA | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Gueguen, Adrien | | | 1417 | FRA | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Oriot, Patrice | | | 1953 | FRA | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Dubin, Lisa | | | 1411 | FRA | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Boulet, Stephane | | | 1734 | FRA | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Boursier, Xavier | | | 1763 | FRA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Pampiglione, Georges | | | 1256 | FRA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Koulitchenko, Francoise | | | 1300 | FRA | 0.50 | 1 | -0.30 | 20 | -6.00 | |
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) | | |
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