Rapid: Individual Calculations September 2015
 Debraj, Gangopadhyay  Total change: 26.60  Rating chartPersonal card
 1st WB State FIDE Rated Rapid Chess Championship 2015 Kolkata IND 2015-08-22
RcRownchangeKK*chgGame
 1597 1363 3.00 7 1.33 20 26.60 
  Suvradeepta, Das 1763  * IND0.001-0.0820-1.60 
  Chakrabarti, Tamal 1763  * IND0.001-0.0820-1.60 
  Dipon, Naskar 1092 IND1.0010.17203.40 
  Swapan, Kumar Das 1584 IND1.0010.782015.60 
  Chandreyee, Hajra 1677 IND0.001-0.1420-2.80 
  Samir, Dhar 1605 IND1.0010.802016.00 
  Sumit, Roy 1694 IND0.001-0.1220-2.40 
 * 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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