Individual Calculations March 2023
 Ulloa Rey, Luis Ernesto  Total change: 40.80  Rating chartPersonal card
 Aniversario de la Villa 509 (Elite) Camaguey CUB 2023-02-01
RcRownchangeKK*chgGame
 1828 1862 6.50 10 1.02 40 40.80 
  De La Paz Vento, Manuel 1856 CUB0.501-0.0140-0.40 
  Cruz Perez, Luis Jacques 1813 CUB1.0010.434017.20 
  Ramirez Cabreja, Ronniel Abraham 1771 CUB0.001-0.6240-24.80 
  Lopez Perez, Cesar Eduardo 1812 CUB0.501-0.0740-2.80 
  Varela Mantecon, Raycel 1887 CUB1.0010.534021.20 
  De La Paz Vento, Manuel 1856 CUB0.501-0.0140-0.40 
  Cruz Perez, Luis Jacques 1813 CUB1.0010.434017.20 
  Ramirez Cabreja, Ronniel Abraham 1771 CUB0.001-0.6240-24.80 
  Lopez Perez, Cesar Eduardo 1812 CUB1.0010.434017.20 
  Varela Mantecon, Raycel 1887 CUB1.0010.534021.20 

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: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office