Individual Calculations January 2020
 Melendez Rojas, Marx Hildebrando  Total change: 0.00  Rating chartPersonal card
 I IRT CALLME SYSTEMS Chiclayo PER 2019-11-30
RcRownchangeRpKK*chgGame
 1318 0 0.50 4 0.00 996   0.00 
  Sosa Llontop, Cesar Augusto 1665 PER0.0010.00 0.00 
  Bustamante Diaz, Carlos Martin 1421 PER0.0010.00 0.00 
  Alfaro Zambrano, Luis Fabricio 1173 PER0.0010.00 0.00 
  Calle Machuca, Josue Adriano 1013 PER0.5010.00 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: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office