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Individual Calculations July 2023 |
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| Amoros Moran, Jose Joaquin Total change: 6.40 | |   |
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| III Open Internacional Ajedrez Alicante | Alicante | ESP | 2023-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1636 | 1837 | 2.50 | 4 | -0.37 | 20 | -7.40 | |
|  Hidalgo Mena, Manel | | | 1437 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Mateus, Martha | | wm | 2027 | COL | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Kalarkov, Valerii | | | 1531 | ESP | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Asensio Ramon, Ismael | | | 1547 | ESP | 0.50 | 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) | | | | XVIII Torneo Ibidem IRT Sub 2300 | Elche (Alicante) | ESP | 2023-06-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1798 | 1837 | 4.00 | 6 | 0.69 | 20 | 13.80 | |
| | Sanchez Macia, Ibon | | | 1663 | ESP | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Ortuno Lopez, Jesus | | | 1751 | ESP | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Medina Cordero, Angel | | | 1837 | ESP | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Lopez Martinez, Jaime | | | 1897 | ESP | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Zamora Soler, Raul | | | 1964 | ESP | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Gonzalez Salazar, Iker | | | 1678 | ESP | 0.00 | 1 | -0.71 | 20 | -14.20 | |
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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