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Individual Calculations September 2023 |
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| Alegret Grino, Amadeu Total change: -33.80 | |   |
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| 47 Obert Internacional d'Escacs Ciutat de Badalona | Badalona (Barcelona) | ESP | 2023-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1829 | 1743 | 1.50 | 8 | -1.69 | 20 | -33.80 | |
|  Sonkalan, Bharati | | | 2036 | IND | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Alcala Valiente, Juan Carlos | | | 1905 | ESP | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Perez Llinares, Luis | | | 2056 | ESP | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Torrent San Nicolas, Biel | | | 1920 | ESP | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Gomez Guardo, Laura Melissa | | wc | 1858 | COL | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Campillo Lopez, Ricardo Bienavent | | | 1620 | ESP | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Brito Carrascal, Isabela | | | 1584 | COL | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Comas Molne, Pau | | | 1652 | ESP | 0.00 | 1 | -0.62 | 20 | -12.40 | |
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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