Blitz: Individual Calculations August 2017
 Guevara Cornejo, Gabriel  Total change: -21.20  Rating chartPersonal card
 Torneo Blitz Touch Costa Rica San Jose CRC 2017-06-28
 1503 1280 0.00 4 -1.06 20 -21.20 
  Urbina Quiroz, Edwin 1680  * CRC0.001-0.0820-1.60 
  Sanchez Garro, Juan Gabriel 1680  * CRC0.001-0.0820-1.60 
  Lobo Meneses, Natalia 1485 CRC0.001-0.2420-4.80 
  Villegas Rodriguez, Jeremy 1165 CRC0.001-0.6620-13.20 
 * 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