Individual Calculations February 2015
 Gold, Harry  Total change: 10.00  Rating chartPersonal card
 CCF CHESS CLUB DICKY WHITE CLUB TOURNAMENT 2014-15: JANUARY COULSDON, LONDON ENG 2015-01-05
RcRownchangeKK*chgGame
 1310 1367 2.00 3 0.26 20 5.20 
  Crafer, Adam 1310 ENG1.0010.42208.40 
  Crafer, Adam 1310 ENG0.001-0.5820-11.60 
  Shaikh, Mateen 1309 ENG1.0010.42208.40 

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 DAYTIME CHESS CLUB - SPRING 2015 - JANUARY COULSDON, LONDON ENG 2015-01-07
RcRownchangeKK*chgGame
 1455 1367 1.00 2 0.24 20 4.80 
  Meaton, Arthur H 1441 ENG0.001-0.4020-8.00 
  Fraser, Alan R 1468 ENG1.0010.642012.80 

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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