Individual Calculations August 2018
 Poulin, Maurice  Total change: 10.20  Rating chartPersonal card
 2018 Quebec Open Open Section Montreal CAN 2018-07-21
RcRownchangeKK*chgGame
 1968 1970 5.00 9 0.51 20 10.20 
  Chiku-Ratte, Olivier-Kenta f2278 CAN0.001-0.1420-2.80 
  Vignalou, Joseph 1754 CAN1.0010.22204.40 
  Huang, Qiuyu f2108 CAN0.001-0.3120-6.20 
  Chang, Alexander Rz 1650 CAN1.0010.13202.60 
  Robichaud, Louis 2060 CAN0.001-0.3820-7.60 
  Soudre, Nicolas 2080 CAN0.001-0.3520-7.00 
  Goldner, John 1743 CAN1.0010.21204.20 
  Auger, Bertrand 1935 CAN1.0010.45209.00 
  Prahov, Valentin 2104 FID1.0010.682013.60 

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