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Rapid:
Individual Calculations March 2023 |
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| Sande Edreira, Jose Antonio Total change: -17.80 | |   |
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| I Open Rapidas Ajedrez Tajamar 2023 | Madrid | ESP | 2023-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1798 | 2086 | 4.50 | 7 | -0.89 | 20 | -17.80 | |
|  Barbas, Fernando | | | 1445 | FRA | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Cuellar Gutierrez, Raul | | | 1785 | ESP | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Olmedo Camacho, Jose | | | 1686 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Valiente Uruena, Sergio | | | 1603 | ESP | 0.50 | 1 | -0.45 | 20 | -9.00 | | | Ingunza Curro, Andres | f | | 2247 | ESP | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Perez Gonzalez, Jose Manuel | f | | 2092 | ESP | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Lazaro Azcutia, Miguel | | | 1725 | ESP | 1.00 | 1 | 0.10 | 20 | 2.00 | | | * 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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