Individual Calculations February 2015
 Nayak, Rajesh  Total change: 32.40  Rating chartPersonal card
 Chennai Open 2014 above 1900 Cat A Chennai IND 2014-12-30
RcRownchangeKK*chgGame
 2059 1923 4.00 10 0.81 40 32.40 
  Surendran, N. 2197 IND0.001-0.1740-6.80 
  Michelle Catherina, P 2063 IND0.5010.19407.60 
  Harini, S. 2046 IND0.001-0.3340-13.20 
  Iraqui, Youssef 2015 MAR0.001-0.3740-14.80 
  Godbole, Atharva 2065 IND1.0010.694027.60 
  Jyothilal, N. 2031 IND1.0010.654026.00 
  Ganesh, Babu S. 2078 IND0.001-0.2940-11.60 
  Vinoth Kumar, M. f2119 IND0.001-0.2540-10.00 
  Kranti, Kumar P. 1979 IND1.0010.584023.20 
  Jaswant, G 2001 IND0.5010.11404.40 

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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