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Individual Calculations September 2023 |
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| Valarezzo Ricard, Pedro Total change: -1.00 | |   |
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| 47 Open Internacional de Escacs Vila de Sitges Grup B | Sitges (Barcelona) | ESP | 2023-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1631 | 1700 | 5.00 | 9 | -0.05 | 20 | -1.00 | |
|  Pinol Parra, David | | | 1300 * | ESP | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Martinez Puig, Jordi | | | 1251 | ESP | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Codina Garcia, Jose | | | 1867 | ESP | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Hussain, Hashem | | | 1655 | KUW | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Anguera Staina, Maxim | | | 1892 | ESP | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Gardner, Richard | | | 1539 | ESP | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Canales Garcia, Vicenc | | | 1908 | ESP | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Fabregat Planella, Joaquim | | | 1797 | ESP | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Fokke, Erik | | | 1466 | NED | 0.50 | 1 | -0.29 | 20 | -5.80 | | | * 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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