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Individual Calculations June 2023 |
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| Gravit, Lucas Total change: 87.20 | |   |
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| 19e Open international de Malakoff | MALAKOFF | FRA | 2023-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1482 | 1289 | 3.50 | 9 | 1.09 | 40 | 43.60 | |
|  Pretot, Julien | | | 1487 | FRA | 0.50 | 1 | 0.26 | 40 | 10.40 | |  Koulitchenko, Francoise | | | 1364 | FRA | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Seignour, Jean-Michel | | | 1154 | FRA | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Morvan, Gabriel | | | 1581 | FRA | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Tridon, Olivier | | | 1464 | FRA | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Coudouel, Alban | | | 1496 | FRA | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Rahlf, Jan | | | 1515 | GER | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Boutant, Jade | | | 1676 | FRA | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Martins, Bruno | | | 1601 | FRA | 0.00 | 1 | -0.14 | 40 | -5.60 | |
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 |
| 1414 | 1262 | 1.00 | 3 | -0.04 | 40 | -1.60 | |
| | Lazignac Aslanyan, Anton | | | 1026 | FRA | 0.00 | 1 | -0.80 | 40 | -32.00 | | | Fischer, Joachim | | | 1666 | FRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Giblin, Martin | | | 1549 | FRA | 1.00 | 1 | 0.84 | 40 | 33.60 | |
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) | | | | Open de Champagne 2023 | REIMS | FRA | 2023-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1554 | 1262 | 2.00 | 5 | 1.13 | 40 | 45.20 | |
| | Menoux, Joachim | | | 1773 | FRA | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Jangwa, Valentin | | | 1589 | FRA | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Flamant, Jacky | | | 1504 | FRA | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Lucas, Mathieu | | | 1488 | FRA | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Toic, Isabelle | | | 1418 | FRA | 1.00 | 1 | 0.71 | 40 | 28.40 | |
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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