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Individual Calculations September 2023 |
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| Paez Nunez, David Total change: -3.20 | |   |
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| 47 Obert Internacional d'Escacs Ciutat de Badalona B | Badalona (Barcelona) | ESP | 2023-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1452 | 1588 | 5.00 | 8 | -0.16 | 20 | -3.20 | |
|  Escobar Figueroa, Maricela | | | 1188 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Reyes Marin, Raul | | | 1776 | ESP | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Hosadam Canals, Pau | | | 1305 | ESP | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Folgueiras Bosque, Ignacio | | | 1207 | ESP | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Olleta Tanya, Jordi | | | 1316 | ESP | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Dominguez Diaz, Francisco | | | 1356 | ESP | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Grao Amaya, Rafael | | | 1723 | ESP | 1.00 | 1 | 0.68 | 20 | 13.60 | | | De La Fuente Clemente, Constanti | | | 1742 | ESP | 1.00 | 1 | 0.71 | 20 | 14.20 | | | * 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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