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Individual Calculations September 2023 |
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| Roig Martinez, Salvador Total change: -29.80 | |   |
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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 |
| 1417 | 1593 | 2.00 | 5 | -1.49 | 20 | -29.80 | |
|  Silva Cerda, Arnau Alonso | | | 1193 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Martos Martin, Jose Angel | | | 1796 | ESP | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Castillo Rosa, Jose Luis | | | 1395 | ESP | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Majoral Marco, Javier | | | 1242 | ESP | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Casali Mata, Kevin | | | 1459 | ESP | 0.00 | 1 | -0.68 | 20 | -13.60 | | | * 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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