Individual Calculations January 2017
 Nayak, Raghav  Total change: 8.40  Rating chartPersonal card
 8th CSC London Chess Classic: Weekend Under 2050 London ENG 2016-12-09
RcRownchangeKK*chgGame
 1782 1729 1.50 3 0.21 40 8.40 
  McDonnell, James J 1891 IRL0.5010.21408.40 
  Simon, Marek 1870 POL0.001-0.3140-12.40 
  Saravanan, Aadarsh 1584 ENG1.0010.314012.40 

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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