|
Rapid:
Individual Calculations March 2023 |
|
|
|
| Medeiros, Jose Total change: -21.60 | |   |
|
| Xadrez na Fabrica da Polvora 2023 (4) | Barcarena | POR | 2023-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1557 | 1657 | 4.00 | 6 | 0.14 | 20 | 2.80 | |
|  Kovalchuk, Liudmyla | | | 1257 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Silva, Noe Fiipe Lopes | | | 1358 | POR | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Fernandes, Fabio Mil-Homens | | | 1430 | POR | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Vitor, Antonio | f | | 2259 | POR | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Lucas, Francisco Martins | | | 1291 | POR | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Costa, Hugo Duque | | | 1746 | POR | 0.00 | 1 | -0.38 | 20 | -7.60 | | | * 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) | | | | Chess Challenge 1300 By AXPortugal | Lisboa | POR | 2023-02-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1488 | 1657 | 3.00 | 6 | -1.22 | 20 | -24.40 | |
| | Mikhailova, Milana | | | 1257 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Santos, Antonio P | f | | 2049 | POR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Luzio, Joao Barreto | | | 1385 | POR | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Tacuchian, Marcelo Oliveira | | | 1322 | BRA | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Silva, Francisco Miguel F | | | 1462 | POR | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Pereira, Jose Antonio Gomes Sousa | | | 1452 | POR | 1.00 | 1 | 0.24 | 20 | 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) | | |
|
« 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
|