Individual Calculations May 2018
 Vinay, Kumar M V  Total change: 21.20  Rating chartPersonal card
 Karnataka State Rated Open Chess championship Banglore IND 2018-04-14
RcRownchangeKK*chgGame
 1448 1151 1.00 3 0.53 40 21.20 
  Ojas, Kulkarni 1551  * IND0.001-0.0840-3.20 
  Amaey, Advait 1403 IND0.001-0.1940-7.60 
  Abhay, B Bhandarkar 1391 IND1.0010.804032.00 
 * 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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