Individual Calculations January 2011
 Howell, Shamel  Total change: 26.10  Rating chartPersonal card
 2nd Qualifier Barbados National Championships Bridgetown BAR 2010-06-26
RcRownchangeKK*chgGame
 2014 2078 3.00 5 0.14 15 2.10 
  Herbert, Allan 1910 BAR1.0010.28154.20 
  Lynch, Kemp 1710 BAR1.0010.10151.50 
  Denny, Kevin m2332 BAR0.001-0.1915-2.85 
  Harewood, Othneil 1913 BAR1.0010.28154.20 
  Farley, Terry m2206 BAR0.001-0.3315-4.95 

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)
 
 Barbados National Championships Bridgetown BAR 2010-08-21
RcRownchangeKK*chgGame
 2035 2078 6.00 8 1.60 15 24.00 
  Cox, Akeem 1774 BAR1.0010.14152.10 
  Warner, Delisle f2240 BAR0.001-0.2915-4.35 
  Farley, Terry m2218 BAR1.0010.691510.35 
  Harewood, Othneil 1903 BAR1.0010.27154.05 
  Del Castilho, Martyn 2199 BAR1.0010.66159.90 
  Corbin, Philip f2155 BAR0.001-0.3915-5.85 
  Herbert, Allan 1910 BAR1.0010.28154.20 
  Gilkes, Dwayne 1879 BAR1.0010.24153.60 

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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