Individual Calculations January 2018
 Chernik, Dmitry  Total change: 8.60  Rating chartPersonal card
 2017 Mississauga Open Premier Mississauga CAN 2017-12-02
RcRownchangeKK*chgGame
 2027 1911 2.00 4 0.52 20 10.40 
  Ning, Eric 1724 CAN1.0010.26205.20 
  Plotkin, Victor f2263 CAN0.5010.39207.80 
  Cormier, Adam 1929 CAN0.5010.03200.60 
  Bailey, Doug f2193 CAN0.001-0.1620-3.20 

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)
 
 2017 Hart House Holidays Open Crown Toronto CAN 2017-12-15
RcRownchangeKK*chgGame
 2065 1911 0.50 2 -0.09 20 -1.80 
  Agbabishvili, Lali 2119 CAN0.001-0.2320-4.60 
  Li, William 2011 CAN0.5010.14202.80 

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