Rapid: Individual Calculations June 2017
 Diya, Chowdhury  Total change: 5.60  Rating chartPersonal card
 Xtra Tile All India Open Rapid Rating Kolkata IND 2017-05-17
RcRownchangeKK*chgGame
 1389 1223 3.00 8 0.28 20 5.60 
  Verma, Sanjay 1623  * IND0.001-0.0820-1.60 
  Chandreyee, Hajra wc1623  * IND0.001-0.0820-1.60 
  Dhimani, Maloo 994 IND1.0010.21204.20 
  Suvradeepta, Das 1623  * IND0.001-0.0820-1.60 
  Aujsya, Mohta 1045 IND1.0010.27205.40 
  Sudarshan, Mitra 1599 IND0.001-0.0920-1.80 
  Siddhartha, Maity 1024 IND1.0010.24204.80 
  Sayantan, Mukherjee 1578 IND0.001-0.1120-2.20 
 * 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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