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Individual Calculations June 2023 |
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| Lefebvre, Christophe Total change: 10.40 | |   |
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| 19e Open international de Malakoff | MALAKOFF | FRA | 2023-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1549 | 1631 | 4.50 | 8 | -0.27 | 40 | -10.80 | |
|  Annetti, Laurent | | | 1744 | FRA | 0.00 | 1 | -0.35 | 40 | -14.00 | |  Alm, Gilles | | | 1358 | FRA | 0.50 | 1 | -0.33 | 40 | -13.20 | | | Truong, Hubert | | | 1590 | FRA | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Moulin, Luc | | | 1396 | FRA | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Sere, Philemon | | | 1706 | FRA | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Achour, Faouzi | | | 1963 | FRA | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Ndika, Anthony | | | 1305 | FRA | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Gobert, Alexis | | | 1333 | FRA | 0.50 | 1 | -0.35 | 40 | -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) | | | | 44eme Open de l'Ascension d'Issy-les-Moulineaux | ISSY LES MOULINEAUX | FRA | 2023-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1648 | 1630 | 4.00 | 7 | 0.53 | 40 | 21.20 | |
| | Sicurani, Bruno | | | 1488 | FRA | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Orfila, Kristofer | | | 1867 | FRA | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Madon, Francis | | | 1441 | FRA | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Pai Liu, Paul | | | 1893 | FRA | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Buchner, David | | | 1447 | FRA | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Aveline, Philippe | | | 2051 | FRA | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Ganbat, Tushig | | | 1346 | FRA | 1.00 | 1 | 0.16 | 40 | 6.40 | |
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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