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Individual Calculations September 2023 |
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| Ambrosio, Jonathan Total change: 88.40 | |   |
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| III OPEN INTERNACIONAL "MERIDA PATRIMONIO DE LA HUMANIDAD" | Merida (Badajoz) | ESP | 2023-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1933 | 1502 | 3.50 | 7 | 2.21 | 40 | 88.40 | |
|  Renteria, Jorge | f | | 2211 | COL | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Lebrun, Rachel | | | 1122 | FRA | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Belo, Andre Nabais Moura | | | 1668 | POR | 1.00 | 1 | 0.72 | 40 | 28.80 | |  Abbasifar, Hasan | g | | 2325 | ESP | 0.50 | 1 | 0.50 | 40 | 20.00 | | | Gomes, Estevao Moreira | | | 1978 | POR | 0.50 | 1 | 0.45 | 40 | 18.00 | | | Khennous, Fares | | | 2035 | ALG | 0.50 | 1 | 0.47 | 40 | 18.80 | | | Quevedo Marin, Manuel | | | 2191 | ESP | 0.00 | 1 | -0.01 | 40 | -0.40 | |
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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