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Individual Calculations October 2023 |
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| Sancho Castiello, Federico Total change: -7.20 | |   |
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| XXVI Open Internacional de Ajedrez de Moratalaz | Moratalaz (Madrid) | ESP | 2023-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1578 | 1639 | 4.50 | 8 | -0.36 | 20 | -7.20 | |
|  Martinez Fernandez, Raul | | | 2228 | ESP | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Piccone Uribe, Luis Guillermo | | | 1412 | ESP | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Lozano Valverde, Eduardo | | | 1239 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Liern Matesanz, Jairo | | | 1402 | ESP | 1.00 | 1 | 0.20 | 20 | 4.00 | | | De Juan Rivas, Antonio | | | 1410 | ESP | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Lazaro Azcutia, Miguel | | | 1941 | ESP | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Melgar Morraja, Mateo | | | 1466 | ESP | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Castro Uceda, Jose Antonio | | | 1523 | ESP | 1.00 | 1 | 0.34 | 20 | 6.80 | | | * 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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