Individual Calculations January 2016
 Tonakanian, Stephan  Total change: -24.00  Rating chartPersonal card
 Hart House Holidays Open 2015 - Crown Toronto CAN 2015-12-18
RcRownchangeKK*chgGame
 2034 1977 0.50 4 -1.20 20 -24.00 
  Plotkin, Mark 2126 CAN0.001-0.3020-6.00 
  Southam, David 2083 CAN0.001-0.3620-7.20 
  Talukdar, Rohan c1890 CAN0.001-0.6220-12.40 
  Zhong, Joey 2035 CAN0.5010.08201.60 

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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