Individual Calculations October 2014
 Wilkin, Alain  Total change: -18.00  Rating chartPersonal card
 2014 Montreal Open Montreal CAN 2014-09-05
RcRownchangeKK*chgGame
 2063 1914 0.50 3 -0.45 40 -18.00 
  Nicula, Marius f2181 CAN0.001-0.1840-7.20 
  Ming, Wenyang 1889 CAN0.501-0.0340-1.20 
  Munro, Allan f2120 TTO0.001-0.2440-9.60 

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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