Rapid: Individual Calculations September 2015
 Tuhin, Dutta  Total change: 35.80  Rating chartPersonal card
 1st WB State FIDE Rated Rapid Chess Championship 2015 Kolkata IND 2015-08-22
RcRownchangeKK*chgGame
 1679 1589 5.00 8 1.79 20 35.80 
  Soham, Panji 1189  * IND1.0010.08201.60 
  Samrat, Ghorai 1974 IND1.0010.912018.20 
  Arpan, Das 1981 IND0.001-0.0820-1.60 
  Dhritabrata, Kundu 1189  * IND1.0010.08201.60 
  Suvradeepta, Das 1904 IND0.001-0.1420-2.80 
  Rishabh, Kothary 1292 IND1.0010.15203.00 
  Haldar, Ajoy 1913 IND0.5010.37207.40 
  Subhajit, Bhattacharyya 1989  * IND0.5010.42208.40 
 * 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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