|
Individual Calculations August 2023 |
|
|
|
| Kostov, Alex Total change: -112.40 | |   |
|
| IRT Sub 1999 Fiestas del Platano Sabaneta 2023 | Sabaneta | COL | 2023-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1602 | 1989 | 6.00 | 9 | -1.96 | 20 | -39.20 | |
|  Betancur Alvarez, Sara Maria | | | 1589 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Quitian Gallego, Felipe | | | 1650 | COL | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Carrillo Montes, Isabela | | | 1318 | COL | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Becker Newmark, Jeronimo | | | 1550 | COL | 0.00 | 1 | -0.94 | 20 | -18.80 | | | Suaza Builes, Oscar A | | | 1404 | COL | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Guerra Verano, Diana | | | 1634 | COL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Vallejo, Diego | | | 1757 | COL | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Jaramillo, Carlos Orlando | | | 1754 | COL | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Gonzalez Zapata, Julian David | | | 1766 | COL | 0.00 | 1 | -0.78 | 20 | -15.60 | | | * 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) | | | | IRT Rivera Aniversario 80 AI Luis Eduardo Hernandez Fierro Inmemoriam | Rivera | COL | 2023-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1480 | 1989 | 3.00 | 7 | -3.66 | 20 | -73.20 | |
| | Parra Pino, Jesus David | | | 1365 | COL | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Bustos Acosta, Isauro | | | 1655 | COL | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Sanchez Riobo, Emily Dainne | | | 1389 | COL | 0.00 | 1 | -0.98 | 20 | -19.60 | | | Agudelo Silva, Juan Andres | | | 1589 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Largo Chaparro, Sofia Alejandra | | | 1393 | COL | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Melgarejo Suarez, Ariatna Valenti | | | 1563 | COL | 0.00 | 1 | -0.93 | 20 | -18.60 | | | Tipiani Martinez, Paula Sofia | | | 1406 | COL | 0.00 | 1 | -0.98 | 20 | -19.60 | | | * 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) | | |
|
« go back
|
Share this page
|
|
|
© World Chess Federation
| Contact us: admin@fide.com
| Developed and supported by Elista FIDE Office
| Ratings questions: Elista FIDE Office
|