Individual Calculations January 2020
 Raman, Sanjeev Raghu  Total change: -8.80  Rating chartPersonal card
 2019 DCC FIDE Open XII Richardson, Texas USA 2019-12-21
RcRownchangeKK*chgGame
 1325 1267 1.50 4 -0.22 40 -8.80 
  Gurumurthi, Saketh Ram 1224 IND0.001-0.5640-22.40 
  Liu, Eric Chang 1508 USA0.001-0.2040-8.00 
  Liu, Nathan Chang 1248 USA1.0010.474018.80 
  Panda, Asmit 1320 USA0.5010.07402.80 

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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