Individual Calculations January 2015
 Sa, Kannan  Total change: -24.40  Rating chartPersonal card
 2nd Arvind Durga open FIDE Rating Chennai IND 2014-12-25
RcRownchangeKK*chgGame
 1744 1931 4.50 8 -1.22 20 -24.40 
  Prabhakaran, V Kumbakonam 1531  * IND1.0010.08201.60 
  Venkatesh, K 1531  * IND1.0010.08201.60 
  Azeezuddin, H. 1771 IND1.0010.29205.80 
  Sunyuktha, C M N 1814 IND1.0010.34206.80 
  Ramnathan, Balasubramaniam m2233 IND0.001-0.1520-3.00 
  Gowtham, K K 1806 IND0.001-0.6720-13.40 
  Harshini, A 1701 IND0.501-0.2920-5.80 
  Rahul, Bharadwaj B 1568 IND0.001-0.9020-18.00 
 * 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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