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Individual Calculations March 2024 |
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| Martin, Didier Total change: 7.00 | |   |
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| Championnat de la Loire Atlantique - Open Retif 2023-24 r5 | NANTES | FRA | 2024-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1753 | 1731 | 0.00 | 1 | -0.47 | 20 | -9.40 | |
|  Renard, Emmanuel | | | 1753 | FRA | 0.00 | 1 | -0.47 | 20 | -9.40 | |
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) | | | | XXII Rochefort Chess Accession | ROCHEFORT | FRA | 2024-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1659 | 1731 | 6.00 | 9 | 0.82 | 20 | 16.40 | |
|  Oriot, Patrice | | | 1953 | FRA | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Tchefranoff, Stephane | | | 1870 | FRA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Violleau, Jean-Claude | | | 1526 | FRA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Le Gallen, Luc | | | 1902 | FRA | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Germes, Alain | | | 1886 | FRA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Sourrouille, Michel | | | 1338 | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hemberger, Liam | | | 1505 | FRA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Muszlak, Gabin | | | 1497 | FRA | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Lechat, Bernard | | | 1457 | FRA | 1.00 | 1 | 0.17 | 20 | 3.40 | |
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) | | |
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