Rapid: Individual Calculations May 2018
 Narayan, Chandra Mondal  Total change: -5.20  Rating chartPersonal card
 West Bengal State FIDE Rated Rapid Kolaghat IND 2018-04-14
RcRownchangeKK*chgGame
 1542 1152 0.00 3 -0.26 20 -5.20 
  Goutam, Das 1552  * IND0.001-0.0820-1.60 
  Swapan, Chakraborty 1552  * IND0.001-0.0820-1.60 
  Swapan, Kumar Das 1522 IND0.001-0.1020-2.00 
 * 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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