Rapid: Individual Calculations May 2013
 Rajaryan, Kuvelkar  Total change: -7.40  Rating chartPersonal card
 1st IWICA International Rapid Chess Championship Bangkok, Thailand THA 2013-04-12
RcRownchangeKK*chgGame
 2139 1827 0.50 5 -0.37 20 -7.40 
  Villanueva, Nelson 2227  * PHI0.001-0.0820-1.60 
  Puranik, Abhimanyu c2224 IND0.5010.42208.40 
  Barbosa, Oliver g2227  * PHI0.001-0.0820-1.60 
  Balasubramanian, Akshaj 1792 IND0.001-0.5520-11.00 
  Menkinoski, Riste f2227  * MKD0.001-0.0820-1.60 
 * 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)
 

 

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