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Individual Calculations April 2023 |
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| Materia, Marco Total change: 17.40 | |   |
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| Festival International des Jeunes Tournoi de GMI de l'Ile de France 2023 | PARIS | FRA | 2023-02-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2472 | 2410 | 5.50 | 9 | 1.74 | 10 | 17.40 | |
|  Bellahcene, Bilel | g | | 2486 | ALG | 0.50 | 1 | 0.10 | 10 | 1.00 | |  Razafindratsima, Timothe | m | | 2455 | FRA | 0.50 | 1 | 0.06 | 10 | 0.60 | | | Bassini, Emile | f | | 2338 | FRA | 1.00 | 1 | 0.40 | 10 | 4.00 | | | Vlachos, Anatole | m | | 2454 | GRE | 0.50 | 1 | 0.06 | 10 | 0.60 | | | David, Alberto | g | | 2533 | ITA | 0.50 | 1 | 0.17 | 10 | 1.70 | | | Fedorchuk, Sergey A. | g | | 2637 | UKR | 0.00 | 1 | -0.21 | 10 | -2.10 | | | Droin, Augustin | f | | 2436 | FRA | 1.00 | 1 | 0.54 | 10 | 5.40 | | | Bon, Michael | f | | 2394 | FRA | 1.00 | 1 | 0.48 | 10 | 4.80 | | | Laurent-Paoli, Pierre | m | | 2515 | FRA | 0.50 | 1 | 0.14 | 10 | 1.40 | |
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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