Rapid: Individual Calculations September 2015
 Soumyajit, Das (jr)  Total change: 28.80  Rating chartPersonal card
 1st WB State FIDE Rated Rapid Chess Championship 2015 Kolkata IND 2015-08-22
RcRownchangeKK*chgGame
 1542 1161 2.00 6 1.44 20 28.80 
  Mitrabha, Guha f1561  * IND0.001-0.0820-1.60 
  Rao, K. Damodar 1561  * IND0.001-0.0820-1.60 
  Swapan Kr, Das Iol 1458 IND0.5010.35207.00 
  Bodhisatya, Pal 1561  * IND0.001-0.0820-1.60 
  Kali, Shankar Saha 1549 IND0.5010.41208.20 
  Sayantan, Kundu 1561  * IND1.0010.922018.40 
 * 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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