Individual Calculations May 2016
 Wisdom, Daren  Total change: 17.20  Rating chartPersonal card
 President's Invitational 2016 Kingston, Jamaica JAM 2016-04-09
RcRownchangeKK*chgGame
 1884 1962 7.50 11 0.86 20 17.20 
  Rowe, Lucien 1912 JAM1.0010.43208.60 
  Soares, Andre 1906 JAM1.0010.42208.40 
  Lindo, Terence 1702 JAM1.0010.18203.60 
  Merritt, Kevin 1961 JAM1.0010.502010.00 
  Wilkinson, Ian 1848 JAM0.001-0.6620-13.20 
  Brooks, Paul 1975 JAM0.001-0.4820-9.60 
  Thomas, Peter 1986 JAM0.001-0.4720-9.40 
  Diedrick, Michael 1848 JAM1.0010.34206.80 
  Asher, Miguel 1930 JAM1.0010.46209.20 
  Barrett, Ariel wc1752 JAM1.0010.23204.60 
  Campbell, Kevron 1899 JAM0.501-0.0920-1.80 

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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