|
Individual Calculations January 2024 |
|
|
|
| Arribas Robaina, Maritza Total change: -15.20 | |   |
|
| IX Campeonato Iberoamericano Absoluto "Panama 2023" | Panama | PAN | 2023-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1955 | 2174 | 6.00 | 9 | -0.76 | 20 | -15.20 | |
|  Okuno Okuno, Rion | | | 1853 | PAN | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Espinosa Veloz, Ermes | g | | 2478 | CUB | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Salazar, Andres Felipe | | | 1867 | COL | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Hurtado, Samuel Alexander | | | 1774 * | PAN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Perez, William | | | 1893 | COL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Leal Escamilla, Daniel Zinedine | | | 1749 | MEX | 0.50 | 1 | -0.43 | 20 | -8.60 | | | Arosemena Torrijos, Jorge Luis | f | | 1977 | PAN | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Pilarte, Rene | f | | 2010 | NCA | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Pazos Gambarrotti, Plinio | m | | 1995 | ECU | 1.00 | 1 | 0.27 | 20 | 5.40 | | | * 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) | | |
|
