Individual Calculations December 2017
 Krishna, Kumar N  Total change: -6.20  Rating chartPersonal card
 Athens of the East 2nd FIDE Rated event Madurai IND 2017-11-10
RcRownchangeKK*chgGame
 1243 1279 3.50 7 -0.31 20 -6.20 
  Joju, K V 1498 IND1.0010.782015.60 
  Pidintla, Saikumar 1433 IND0.001-0.2920-5.80 
  Ershad, P 1415 IND0.001-0.3220-6.40 
  Rohit, Venugopal 1038 IND0.001-0.8020-16.00 
  Sparsh, Gupta 1106 IND1.0010.27205.40 
  Hema, Priya M 1109 IND0.501-0.2220-4.40 
  Jeevan, Kumar S 1100 IND1.0010.27205.40 

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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