Individual Calculations May 2019
 Plotkin, Mark  Total change: 31.00  Rating chartPersonal card
 2019 Canada Zonal Kingston CAN 2019-04-18
RcRownchangeKK*chgGame
 2327 2326 6.00 9 1.55 20 31.00 
  Li, William 2097 CAN1.0010.21204.20 
  Rusonik, Max 1982 CAN1.0010.12202.40 
  Thavandiran, Shiyam m2412 CAN0.5010.12202.40 
  Yang, Kaiqi g2505 CAN0.001-0.2720-5.40 
  Zhou, Qiyu fwg2246 CAN1.0010.39207.80 
  Hambleton, Aman g2484 CAN0.5010.21204.20 
  Dukic, Zachary 2167 CAN1.0010.29205.80 
  Bareev, Evgeny g2642 CAN0.001-0.1320-2.60 
  Chiku-Ratte, Olivier Kenta f2406 CAN1.0010.612012.20 

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