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Individual Calculations May 2023 |
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| Delgado Romero, Marco Total change: -15.20 | |   |
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| Campeonato Regional Metropolitano Absoluto 2023 | Lima | PER | 2023-03-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1861 | 2301 | 6.00 | 7 | -0.45 | 20 | -9.00 | |
|  Ayala Aranibar, Adrian Alexander | | | 1901 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Paiva Benites, Felix Raul | | | 1602 | PER | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Reyes Zavaleta, Cristhian Yamil | | | 1778 | PER | 0.50 | 1 | -0.47 | 20 | -9.40 | | | Guevara Hilario, Jose Antonio | | | 1856 | PER | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Jimenez Salas, Maria Teresa | | wf | 1996 | PER | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Reyes Zavaleta, Fabian Ricardo | | | 2026 | PER | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Parra Gonzales, Andre Leonardo | | | 1866 | PER | 1.00 | 1 | 0.06 | 20 | 1.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | III IRT CLASICO SUB 2400 ADASUR | Lima | PER | 2023-04-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1638 | 2301 | 5.50 | 6 | -0.31 | 20 | -6.20 | |
| | Canta Cajahuaringa, Jazmin | | | 1901 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Martinez Cuya , Samuel | | | 1348 | PER | 1.00 | 1 | 0.00 | 20 | 0.00 | | | Bravo Matias, Jean Karlho | | | 1607 | PER | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Hilares Chavez, Gary Emmanuel | | | 1711 | PER | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Cahuana Canaza, Aziel Mathieu | | | 1360 | PER | 1.00 | 1 | 0.00 | 20 | 0.00 | | | Arevalo Perez, Luis Alexander | | | 1899 | PER | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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