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Individual Calculations May 2023 |
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| Bernardez Gonzalez, Roberto Total change: 18.20 | |   |
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| VII Open Internacional de Ajedrez Semana Santa | La Nucia (Alicante) | ESP | 2023-04-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1847 | 1688 | 4.00 | 9 | 0.91 | 20 | 18.20 | |
|  Rey Martinez, Jaime | | | 2283 | ESP | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Harouat, Alexander | | | 1288 * | FID | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gonzalvez Tamarit, Ruben | | | 2028 | ESP | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Pons Morro, Mateo | | | 2105 | ESP | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Sanleon Pravisano, Nieves | | | 2020 | ESP | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Cervera Diaz, Aaron | | | 1246 | ESP | 0.50 | 1 | -0.44 | 20 | -8.80 | | | Lazaro Azcutia, Miguel | | | 2042 | ESP | 0.50 | 1 | 0.39 | 20 | 7.80 | | | Prodhomme, Boris | | | 2076 | FRA | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Ortega Sanchez Montanez, Marcos | | | 1538 | ESP | 1.00 | 1 | 0.30 | 20 | 6.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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