Blitz: Individual Calculations September 2015
 Swapnil, Sen  Total change: 4.40  Rating chartPersonal card
 1st WB State FIDE Rated Blitz Chess Championship 2015 Kolkata IND 2015-08-23
RcRownchangeKK*chgGame
 1611 1309 1.50 7 0.22 20 4.40 
  Sumit, Roy 1694 IND0.001-0.0920-1.80 
  Mandal, Ardhendu 1620 IND1.0010.862017.20 
  Arka, Sengupta 1709  * IND0.5010.42208.40 
  Tapas, Chakraborty 1692 IND0.001-0.0920-1.80 
  Sayantan, Chandra 1709  * IND0.001-0.0820-1.60 
  Sonkalan, Bharati 1709  * IND0.001-0.0820-1.60 
  Sayanton, Mazumder 1144 IND0.001-0.7220-14.40 
 * 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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