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Individual Calculations September 2023 |
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| Amato, Giampiero Total change: -8.20 | |   |
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| 5 Open Internacional Sub2200 Hotel Vertice Sevilla Bormujos | Bormujos (Sevilla) | ESP | 2023-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1787 | 1958 | 4.50 | 7 | -0.41 | 20 | -8.20 | |
|  Gonzalez Rueda, Jose Luis | | | 1654 | ESP | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Albarran Piris, Angel | | | 1558 * | ESP | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Barrero Ortega, Abraham | | | 1702 | ESP | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Arguelles Gonzalez, Victor | | | 1825 | ESP | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Marquinez Cabrejas, Francisco J | | | 1821 | ESP | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Garrido Diaz, Ernesto | | | 2141 | ESP | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Ruiz Alcaide, Juan Luis | | | 1807 | 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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