Individual Calculations September 2011
 Douglas, Markland  Total change: 0.00  Rating chartPersonal card
 Robert Wheeler Open Kingston JAM 2011-05-28
RcRownchangeRpKK*chgGame
 1981 0 2.50 4 0.00 1994   0.00 
  Ramsay, Zachary 1958 JAM0.5010.00 0.00 
  Brooks, Paul 1928 JAM0.5010.00 0.00 
  Myers, Peter 2059 JAM1.0010.00 0.00 
  Thomas, Peter 1978 JAM0.5010.00 0.00 

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)
 
 National Championship 2011 Kingston JAM 2011-07-15
RcRownchangeRpKK*chgGame
 1970 0 2.00 8 0.00 1777   0.00 
  Brooks, Paul 1928 JAM0.0010.00 0.00 
  Holness, Mark c1998 JAM0.0010.00 0.00 
  Wilkinson, Ian 1929 JAM0.0010.00 0.00 
  Davy, Damion 2023 JAM0.0010.00 0.00 
  Mellace, Andrew 1998 JAM0.0010.00 0.00 
  Thomas, Peter 1991 JAM0.0010.00 0.00 
  Myers, Peter 2059 JAM1.0010.00 0.00 
  Henry, Mark 1831 JAM1.0010.00 0.00 

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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