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Individual Calculations July 2023 |
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| Marquinez Costa, Victor Total change: 6.20 | |   |
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| XXIII Torneig d Escacs La Passio Esparreguera 2023 Rondas 6-8 | Esparreguera (Barcelona) | ESP | 2023-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1901 | 1678 | 1.00 | 3 | 0.31 | 20 | 6.20 | |
|  Oropeza Brito, David Arturo | | | 1767 | VEN | 1.00 | 1 | 0.62 | 20 | 12.40 | |  Lozano Casasayas, Marc | | | 1973 | ESP | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Jul Perez, Alberto | | | 1963 | ESP | 0.00 | 1 | -0.16 | 20 | -3.20 | |
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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