Individual Calculations December 2019
 Praveenkumar, K  Total change: -29.40  Rating chartPersonal card
 ICA Open below 1500 Bangalore IND 2019-11-01
RcRownchangeKK*chgGame
 1098 1185 1.00 4 -1.47 20 -29.40 
  Rohit, Hebbale 1314 IND0.001-0.3320-6.60 
  Pranav, A J 1050 IND0.001-0.6820-13.60 
  Aneesh, Krishna S 1022 IND1.0010.28205.60 
  Cherukuri, Naga Sri Vardhan Chowd 1004 IND0.001-0.7420-14.80 

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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