|
Individual Calculations September 2023 |
|
|
|
| Martinez Serna, Juan Esteban Total change: 16.80 | |   |
|
| XXX IRT Aficionados Feria de Las Flores Medellin 30 Anios | Medellin | COL | 2023-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1650 | 1780 | 5.50 | 8 | 0.42 | 40 | 16.80 | |
|  Ruiz, Luz Alba | | | 1380 * | COL | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Calderon Guerra, Odalys Lisbeth | | | 1472 | ECU | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Torres Puentes, Camila | | | 1439 | COL | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Cordoba Perez, Jeronimo | | | 1934 | COL | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Paulino Rijo, Luis Alejandro | | | 1942 | DOM | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Rodriguez, Willfreddy | | | 1650 | COL | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Angulo Pastrana, Oscar | | | 1954 | COL | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Zapata Sanchez, Juan Jose | | | 1430 | COL | 1.00 | 1 | 0.11 | 40 | 4.40 | | | * 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) | | |
|
