Individual Calculations February 2018
 Ercan, Selman  Total change: 7.60  Rating chartPersonal card
 Tata Steel Tienkampen 2018 Wijk aan Zee NED 2018-01-19
RcRownchangeKK*chgGame
 1988 1970 4.00 8 0.19 40 7.60 
  Bakker, Jeroen 1968 NED0.001-0.5040-20.00 
  Perez Garcia, Hebert 2090 NED0.001-0.3440-13.60 
  Feltman, Bart 1944 NED1.0010.464018.40 
  Smit, Frans 2028 NED1.0010.584023.20 
  Sellmair, Reinhard 1935 GER0.001-0.5540-22.00 
  Straathof, Dick 1910 NED1.0010.424016.80 
  Slisser, Theo 1991 NED1.0010.534021.20 
  Mustonen, Ilkka 2036 FIN0.001-0.4140-16.40 

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