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Individual Calculations May 2023 |
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| Caceres Sandoval, Eduardo Total change: 8.80 | |   |
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| Campeonato Regional Metropolitano Absoluto 2023 | Lima | PER | 2023-03-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1675 | 1887 | 6.00 | 7 | 0.97 | 40 | 38.80 | |
|  Casqui Lopez, Pamela Grace | | | 1487 * | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Astoyauri De La Cruz, Fernando Is | | | 1437 | PER | 1.00 | 1 | 0.06 | 40 | 2.40 | | | Salazar Flores, Yerick Alexander | | | 1677 | PER | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Principe, Gerson | f | | 2232 | PER | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Huerta Davilla, Boris Nazareno | | | 1653 | PER | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Ilasaca Gaona, Owen Hisahito | | | 1382 | PER | 1.00 | 1 | 0.04 | 40 | 1.60 | | | Guevara Hilario, Jose Antonio | | | 1856 | PER | 1.00 | 1 | 0.46 | 40 | 18.40 | | | * 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) | | | | Campeonato Nacional Absoluto Sub 20 2023 | Lima | PER | 2023-04-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1521 | 1767 | 6.00 | 9 | -0.75 | 40 | -30.00 | |
| | Villaverde Salas, Gonzalo Matias | | | 1367 * | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Montenegro Satalaya, Franko Jean | | | 1228 | PER | 0.50 | 1 | -0.47 | 40 | -18.80 | | | Ccana Minauro, Reiben Andre | | | 1310 | PER | 1.00 | 1 | 0.05 | 40 | 2.00 | | | Cahuapaza Tarapaca, Leonardo | | | 1612 | PER | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Maravi Ceron, Ayme | | | 1370 | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Zapata Romero, Italo German | | | 1510 | PER | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Reyes Zavaleta, Fabian Ricardo | | | 2000 | PER | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Ortiz Menacho, Sebastian Alonso | | | 1439 | PER | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Ramirez Sifuentes, Luis Angel | | | 1853 | PER | 0.50 | 1 | 0.12 | 40 | 4.80 | | | * 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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