Individual Calculations August 2017
 Vinu, Raj  Total change: -16.80  Rating chartPersonal card
 Kerala State senior Championship Alappuzha IND 2017-07-22
RcRownchangeKK*chgGame
 1405 1499 1.00 3 -0.84 20 -16.80 
  Lakshmi, Akshara Raj 1185 IND1.0010.14202.80 
  Satheeshan, U.s. 1899  * IND0.001-0.0820-1.60 
  Shreya, S Pillai 1130 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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