Individual Calculations October 2017
 Sa, Kannan  Total change: 11.40  Rating chartPersonal card
 30th FIDE Rating Open Chess Tournament 2017 Thoothukudi IND 2017-09-24
RcRownchangeKK*chgGame
 1765 1927 6.00 8 0.57 20 11.40 
  Prem, Shagar G 1527  * IND1.0010.08201.60 
  Arumugam, N 1527  * IND1.0010.08201.60 
  Gopinath, P 1527  * IND1.0010.08201.60 
  Jos, Paul Davis 1586 IND1.0010.12202.40 
  Sivakumar, C. 1820 IND1.0010.35207.00 
  Kunal, M. 2327  * IND0.5010.42208.40 
  Godson, Merlin E 1746 IND0.501-0.2420-4.80 
  Bala, Kannamma P 2062 IND0.001-0.3220-6.40 
 * 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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