Individual Calculations October 2016
 Cooklev, Steven  Total change: -5.20  Rating chartPersonal card
 2016 Illinois Open State Championship Northbrook, Illinois USA 2016-09-03
RcRownchangeKK*chgGame
 1975 2158 4.00 6 -0.26 20 -5.20 
  Zheng, Peter 1758  * USA1.0010.08201.60 
  Daswani, Benedict 2002 CAN0.501-0.2120-4.20 
  Sriram, Pranav 1818 SUI1.0010.12202.40 
  Do, Vincent 1988 USA0.501-0.2220-4.40 
  Kalghatgi, Akhil 1972 USA1.0010.26205.20 
  Young, Angelo m2313 PHI0.001-0.2920-5.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 

 

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