Individual Calculations February 2016
 Miles, Barry S  Total change: 48.40  Rating chartPersonal card
 CCF CHESS CLUB DICKY WHITE CLUB TOURNAMENT 2015-16 JANUARY London ENG 2016-01-04
RcRownchangeKK*chgGame
 1502 1457 2.50 3 1.16 20 23.20 
  Vijayakumar, Ananth 1706 ENG0.5010.31206.20 
  Widmer, Curtis 1344 ENG1.0010.35207.00 
  Ito-Aramendia, Alejandro 1457 ENG1.0010.502010.00 

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)
 
 CCF DAYTIME CHESS CLUB 2015-16 JANUARY London ENG 2016-01-06
RcRownchangeKK*chgGame
 1400 1457 3.00 3 1.26 20 25.20 
  Selby, Keith 1397 ENG1.0010.42208.40 
  Chadwick, Susan E 1430 ENG1.0010.46209.20 
  Meaton, Arthur H 1373 ENG1.0010.38207.60 

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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