Individual Calculations February 2017
 Natarajan, M  Total change: -68.60  Rating chartPersonal card
 1st Salem FIDE Rating salem IND 2017-01-26
RcRownchangeKK*chgGame
 1116 1422 0.00 4 -3.43 20 -68.60 
  Sasidhar, P 1070 IND0.001-0.8920-17.80 
  Dharni, V 1133 IND0.001-0.8420-16.80 
  Sivaneshan, V 1131 IND0.001-0.8520-17.00 
  Rohan, M 1130 IND0.001-0.8520-17.00 

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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