|
Individual Calculations January 2024 |
|
|
|
| Santiago Perez, Luis Yamil Total change: -34.80 | |   |
|
| IV Campeonato Sudamericano Escolar de Ajedrez 2023 - Sub 11 Absoluto | Lima | PER | 2023-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1309 | 1641 | 6.00 | 8 | -0.87 | 40 | -34.80 | |
|  Tagle Soto, Gabriel Ignacio | | | 1241 * | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Takahashi Guevara, Javier Kazuo | | | 1176 | PER | 1.00 | 1 | 0.05 | 40 | 2.00 | | | Paredes Minaya, Crhistian Jesus | | | 1374 | PER | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Alvarez Orellana, Isai Jeremi | | | 1399 | BOL | 0.00 | 1 | -0.80 | 40 | -32.00 | | | Angeles Castillo, Bastian Missael | | | 1234 | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Vilca Contreras, Dante Ivan | | | 1547 | PER | 0.50 | 1 | -0.13 | 40 | -5.20 | | | Humpire Quispe, Uriel Gustavo | | | 1221 | PER | 1.00 | 1 | 0.07 | 40 | 2.80 | | | Castillo Perales, Bernardo Jonay | | | 1277 | PER | 0.50 | 1 | -0.40 | 40 | -16.00 | | | * 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) | | |
|
