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Individual Calculations June 2023 |
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| Bournez, Ilan Total change: 193.20 | |   |
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| 19e Open international de Malakoff | MALAKOFF | FRA | 2023-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1699 | 1339 | 4.00 | 8 | 2.97 | 40 | 118.80 | |
|  Lambert, Olivier | | | 1558 | FRA | 1.00 | 1 | 0.78 | 40 | 31.20 | |  Delmas-Goyon, Francois | | | 1909 | FRA | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Feldis, Pierre-Yves | | | 1469 | FRA | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Marin Aso, Jose Luis | | | 1862 | ESP | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Huin, Eric | | | 1661 | FRA | 1.00 | 1 | 0.87 | 40 | 34.80 | | | Pilievi, Roland | | | 1727 | FRA | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Beaudoire, Gregoire | | | 1771 | FRA | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Rakotomalala, Jean-Jacques | | | 1638 | FRA | 1.00 | 1 | 0.85 | 40 | 34.00 | |
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 |
| 1721 | 1339 | 2.50 | 6 | 1.86 | 40 | 74.40 | |
| | Masson, Gerard | | | 1485 | FRA | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Jacq, Rene | | | 1805 | FRA | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Sauvetre, Alain | | | 1833 | FRA | 1.00 | 1 | 0.96 | 40 | 38.40 | | | Flagiello, Francesco | | | 1799 | FRA | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Gheorghin, Felix | | | 1734 | FRA | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Maillart, Emmanuel | | | 1672 | 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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