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Individual Calculations October 2022 |
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| Lanca, Luis Total change: 18.40 | |   |
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| Maia Chess Open 2022 | Maia | POR | 2022-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1763 | 1340 | 1.50 | 7 | 0.92 | 20 | 18.40 | |
|  Abdurramane, Danial Germano | | | 1778 | POR | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Martinez Montes, Juan Manuel | | | 1977 | ESP | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Sarasketa Irastortza, Oier | | | 1727 | ESP | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Mendes, Rui Oscar | | | 1724 | POR | 1.00 | 1 | 0.91 | 20 | 18.20 | | | Cuvelier, Annelies | | | 1862 | BEL | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Barreiros, Cilauro Neves | | | 1639 | POR | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Beltran Ortiz, Edda Georgina | | | 1637 | ESP | 0.00 | 1 | -0.15 | 20 | -3.00 | |
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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