Individual Calculations May 2015
 Gold, Harry  Total change: 15.60  Rating chartPersonal card
 CCF DAYTIME CHESS CLUB - SPRING 2015 - APRIL COULSDON, LONDON ENG 2015-04-01
RcRownchangeKK*chgGame
 1449 1372 1.00 1 0.61 20 12.20 
  Fraser, Alan R 1449 ENG1.0010.612012.20 

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: APRIL COULSDON, LONDON ENG 2015-04-06
RcRownchangeKK*chgGame
 1437 1372 1.00 2 0.17 20 3.40 
  Rundstrom, Kyle 1433 ENG0.001-0.4220-8.40 
  Fernandes, Aaron 1440 ENG1.0010.592011.80 

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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