Individual Calculations January 2015
 Anbukumar, Hajane  Total change: 76.40  Rating chartPersonal card
 23rd Hampstead Weekend Congress: Under 2200 London ENG 2014-11-29
RcRownchangeKK*chgGame
 1945 1824 2.50 3 1.45 40 58.00 
  Taylor, Adam C 2048 ENG0.5010.284011.20 
  Jain, Gautam 1755 ENG1.0010.404016.00 
  Kovacs, Zoltan 2032 HUN1.0010.774030.80 

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)
 
 CCF CHESS CLUB DICKY WHITE CLUB TOURNAMENT 2014-15 DECEMBER COULSDON ENG 2014-12-01
RcRownchangeKK*chgGame
 1860 1844 1.00 1 0.52 40 20.80 
  Edwards, Nicholas L 1860 ENG1.0010.524020.80 

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)
 
 London Chess Classic 2014 FIDE Open London ENG 2014-12-08
RcRownchangeKK*chgGame
 1927 1844 2.00 5 -0.06 40 -2.40 
  Dale, Ari m2244  * AUS0.001-0.0840-3.20 
  Robert, Pierre 2051 BEL0.001-0.2340-9.20 
  Wong, Shyun Fwu Aldrin 1652 SIN1.0010.254010.00 
  Haddock, Paul 1648 ENG1.0010.254010.00 
  Cannon, Richard J 2041 ENG0.001-0.2540-10.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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