Rapid: Individual Calculations March 2020
 Alwin, Biby  Total change: -14.40  Rating chartPersonal card
 Pro Chess 1st FIDE Rating Open Rapid Chess tournament Kerala IND 2020-02-01
RcRownchangeKK*chgGame
 1527 1545 3.00 7 -0.72 20 -14.40 
  Nithin, Babu 1945  * IND1.0010.922018.40 
  Raju, S 1826 IND0.001-0.1620-3.20 
  Ganesh, R 1945  * IND0.001-0.0820-1.60 
  Roby, K Raju 1265 IND0.001-0.8420-16.80 
  Sreehari, S 1145  * IND1.0010.08201.60 
  Benny, Thomas 1238 IND1.0010.14202.80 
  Ashil, A J 1325 IND0.001-0.7820-15.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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