Individual Calculations May 2011
 Errol, Jaison  Total change: -20.75  Rating chartPersonal card
 Rotary Club of Kodungallur International FIDE Rated Chess Tmt - 2011 Kodungallur IND 2011-04-15
RcRownchangeKK*chgGame
 1894 1630 0.50 6 -0.83 25 -20.75 
  Prasad, Devaki V m2030  * IND0.001-0.0825-2.00 
  Raghavendra, V 2030  * IND0.001-0.0825-2.00 
  Jagadeesh, A K 2030  * IND0.001-0.0825-2.00 
  Anjana Krishna, S 1850 IND0.5010.28257.00 
  Sarbajit, Adhikari 2013 IND0.001-0.0925-2.25 
  Subba, Rao K 1408 IND0.001-0.7825-19.50 
 * 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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