Rapid: Individual Calculations January 2018
 Soham, Dey  Total change: 33.40  Rating chartPersonal card
 All India Open rapid FIDE Rating tmt 2017 Kolkata IND 2017-12-16
RcRownchangeKK*chgGame
 1510 1352 4.00 7 1.67 20 33.40 
  Koustav, Chatterjee 1752  * IND0.001-0.0820-1.60 
  Anustoop, Biswas 1752  * IND0.001-0.0820-1.60 
  Swarna, Kamal Ghosh 1113 IND1.0010.20204.00 
  Prayash, Adhikari 1042 IND1.0010.14202.80 
  Gautam, Kumar Maitra 1543 IND1.0010.752015.00 
  Nath, Rupankar 1752  * IND0.001-0.0820-1.60 
  Ghosh, Samriddhaa 1613 IND1.0010.822016.40 
 * 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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