Individual Calculations December 2019
 Sripathi, Ramaswamy  Total change: -5.20  Rating chartPersonal card
 ICA Open below 1500 Bangalore IND 2019-11-01
RcRownchangeKK*chgGame
 1328 1133 0.50 3 -0.26 20 -5.20 
  Aravindakshan, Su 1348 IND0.001-0.2320-4.60 
  Sankaran, Ponnada Krishnaswamy 1251 IND0.5010.16203.20 
  Madesh, N Prakash 1384 IND0.001-0.1920-3.80 

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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