Individual Calculations November 2015
 Thirumalai, Rajan M  Total change: -15.20  Rating chartPersonal card
 7th KCM FIDE Rated Open Chess Tmt 2015 Coimbatore IND 2015-10-01
RcRownchangeKK*chgGame
 1428 1162 0.00 4 -0.76 20 -15.20 
  Vinodh, Kumar B. 1562  * IND0.001-0.0820-1.60 
  Aravind, Kumar P 1387 IND0.001-0.2220-4.40 
  Sudharsan, Gurukrishnan 1461 IND0.001-0.1520-3.00 
  Subramanian, P V 1300 IND0.001-0.3120-6.20 
 * 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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