Individual Calculations October 2015
 Ramakrishnan, T V  Total change: -30.80  Rating chartPersonal card
 3rd window Open Below 1600 Kuttippuram IND 2015-08-15
RcRownchangeKK*chgGame
 1175 1282 1.00 4 -1.54 20 -30.80 
  Vidhubala, Sankaran Brahmaha 1509 IND0.001-0.2120-4.20 
  Infant, Jose H 1040 IND0.001-0.8020-16.00 
  Nawin, J J 1066 IND1.0010.22204.40 
  Lakshitha, S 1086 IND0.001-0.7520-15.00 

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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