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Individual Calculations September 2023 |
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| Lersy, Patrick Total change: 28.20 | |   |
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| 25eme Open International de Wasselonne - Tournoi B (1400 - 1799) | WASSELONNE | FRA | 2023-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1559 | 1338 | 3.00 | 7 | 1.41 | 20 | 28.20 | |
|  Bronner, Daniel | | | 1547 | FRA | 0.00 | 1 | -0.23 | 20 | -4.60 | |  Chainbaux, Thierry | | | 1506 | FRA | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Frittella, Raul | | | 1489 | ITA | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Schranckenmuller, Daniele | | | 1537 | FRA | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Torretta, Gilberto | | | 1513 | ITA | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Laubis, Roland | | | 1726 | GER | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Meyer, Mathieu | | | 1595 | FRA | 1.00 | 1 | 0.82 | 20 | 16.40 | |
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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