Individual Calculations April 2008
 Bradshaw, Kumi  Total change: 22.00  Rating chartPersonal card
 january Hamilton BER 2008-01-22
RcRownchangeKK*chgGame
 1946 1714 1.50 3 0.84 25 21.00 
  Faulks, Nick c2064 BER0.001-0.1125-2.75 
  Cooper, Gary 1865 BER0.5010.20255.00 
  Shadick, Phil 1908 BER1.0010.752518.75 

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)
 
 Bermuda International Open Southampton BER 2008-02-08
RcRownchangeKK*chgGame
 1886 1714 1.00 3 0.04 25 1.00 
  Macintyre, Paul f2064 USA0.001-0.1125-2.75 
  Ippolito, Dean m2064 USA0.001-0.1125-2.75 
  Simmons, Kennedy 1530 BER1.0010.26256.50 

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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