Individual Calculations April 2009
 Montoya, Rafael  Total change: 0.00  Rating chartPersonal card
 Torneo departamental Abierto de apertura ANT Medellin COL 2009-01-26
 2161 0 1.00 4 0.00 1968   0.00 
  Arenas, David m2369 COL0.0010.00 0.00 
  Posada, Juan Manuel f2053 COL1.0010.00 0.00 
  Ramirez, Benjamin Dario 2124 COL0.0010.00 0.00 
  Escobar Medina, Andres F 2096 COL0.0010.00 0.00 

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