Rapid: Individual Calculations March 2013
 Kalaiyalahan, Akshaya  Total change: 3.00  Rating chartPersonal card
 Golders Green Rapidplay Open February 2013 London ENG 2013-02-09
RcRownchangeKK*chgGame
 2076 1676 0.00 1 -0.08 20 -1.60 
  Batchelor, Peter 2076  * ENG0.001-0.0820-1.60 
 * 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)
 
 Golders Green Rapidplay Major February 2013 London ENG 2013-02-09
RcRownchangeKK*chgGame
 1723 1676 2.00 4 0.23 20 4.60 
  Sheikh, Nasarullah 1771 ENG0.001-0.3720-7.40 
  Matsumoto, Kenshin 1562 JPN1.0010.34206.80 
  Twomey, Pat 1882 IRL0.001-0.2420-4.80 
  Mavinkurve, Anuj 1677 ENG1.0010.502010.00 

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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