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Individual Calculations September 2023 |
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| Ribera Caro, Joan Total change: 0.80 | |   |
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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 |
| 1657 | 1788 | 6.00 | 9 | 0.02 | 40 | 0.80 | |
|  Pinheiro Moraes, Diego | | | 1422 | ESP | 1.00 | 1 | 0.10 | 40 | 4.00 | |  Lopez Milan, David | | | 1640 | ESP | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Bonet Verdu, Marcel | | | 1667 | ESP | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Gardner, Leo | | | 1650 | ESP | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Saenz Zabala, Juan Ignacio | | | 1573 | ESP | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Membrives Pino, Didac | | | 1624 | ESP | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Anguera Staina, Maxim | | | 1892 | ESP | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Madrid Sole, Antonio | | | 1686 | ESP | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Lacasa Diaz, Oriol | | | 1761 | ESP | 0.50 | 1 | -0.04 | 40 | -1.60 | |
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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