Individual Calculations February 2015
 Arvind, Shastry  Total change: -26.40  Rating chartPersonal card
 13th Delhi International Open 2015 Delhi IND 2015-01-09
RcRownchangeKK*chgGame
 2113 2261 5.50 10 -1.32 20 -26.40 
  Sumit, Grover 1953 IND0.001-0.8620-17.20 
  Rishi, Thariani 2027 IND1.0010.21204.20 
  Harini, S. 2046 IND0.501-0.2720-5.40 
  Nath, Rupankar 2077 IND0.501-0.2420-4.80 
  Michelle Catherina, P 2063 IND0.501-0.2620-5.20 
  Sudarshan, Malga 2089 IND1.0010.27205.40 
  Kumar, Gaurav 1986 IND0.501-0.3320-6.60 
  Jyothilal, N. 2009 IND1.0010.19203.80 
  Himanshu, Sharma m2427 IND0.5010.22204.40 
  Cruz, Jonathan m2454 PER0.001-0.2520-5.00 

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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