Blitz: Individual Calculations December 2019
 Rosales Gonzalez, Jessica  Total change: 26.60  Rating chartPersonal card
 Campeonato Panamericano Amateur Blitz U2300 2019 San Jose CRC 2019-10-25
 1523 1229 2.50 7 1.33 20 26.60 
  Rondon Chacon, Yolys Desiree 1629  * PAN0.5010.42208.40 
  Incer Arias, Manuel 1598 CRC1.0010.902018.00 
  Nunez Okubo, Isao c1491 CRC0.001-0.1820-3.60 
  Rodriguez Jimenez, Jose Daniel 1490 CRC0.001-0.1820-3.60 
  Cartin Aguilar, Luis Javier 1306 CRC0.001-0.3920-7.80 
  Chaves Moya, Nattanahel Alberto 1629  * CRC1.0010.922018.40 
  Melendez Arce, Caleth 1517 CRC0.001-0.1620-3.20 
 * 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

   facebook    twitter    gplus
©  World Chess Federation    |  Contact us:   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office