Individual Calculations February 2015
 Swapan Kr, Das Iol  Total change: -8.20  Rating chartPersonal card
 4th WBCWS Open FIDE Rated Kolkata IND 2015-01-22
RcRownchangeKK*chgGame
 1511 1421 3.00 8 -0.41 20 -8.20 
  Kaustuv, Kundu 1821  * IND0.001-0.0820-1.60 
  Mukherjee, Archit 1075 IND0.001-0.8920-17.80 
  Mukherjee, Sanchit 1185 IND1.0010.20204.00 
  Subhayan, Kundu 1821  * IND0.001-0.0820-1.60 
  Sneha, Paul 1258 IND1.0010.28205.60 
  Soumma, Chakraborty 1821  * IND0.001-0.0820-1.60 
  Vishwa, Hariharan Iyer 1285 IND1.0010.32206.40 
  Mukherjee, S.k. 1821  * IND0.001-0.0820-1.60 
 * 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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