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Individual Calculations October 2023 |
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| Martinez Aragon, Aitor Total change: 5.40 | |   |
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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 |
| 1916 | 1963 | 5.00 | 9 | 0.27 | 20 | 5.40 | |
|  Moreno Sabroso, Ruben | | | 1451 | ESP | 1.00 | 1 | 0.04 | 20 | 0.80 | |  Tascon Castro, Diego Alejandro | | | 1563 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Torres Rebolledo, Alvaro | | | 2093 | ESP | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Mkrtchyan, Levon | | | 2233 | ESP | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Gonzalez Rivera, Eduardo | | | 2013 | ESP | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Pastor Alonso De Prado, Alberto | | | 2037 | ESP | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Rodriguez Melendez, Juan Humbert | | | 2050 | PER | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Diaz Prieto, Jose Luis | | | 1754 | ESP | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Bravo De La Vega, Alvaro | | | 2049 | ESP | 0.00 | 1 | -0.38 | 20 | -7.60 | | | * 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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