Rapid: Individual Calculations January 2018
 Md., Sharif Hossain  Total change: 18.80  Rating chartPersonal card
 Omicon Group 43rd National 'A' Chess Play-Off Match for 12 and 13 Positions Dhaka BAN 2017-12-06
RcRownchangeKK*chgGame
 2189 2210 2.00 2 0.94 20 18.80 
  Ghosh, Chanchal Kumer c2189 BAN1.0010.47209.40 
  Ghosh, Chanchal Kumer c2189 BAN1.0010.47209.40 

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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