Individual Calculations January 2016
 Carden, Ian  Total change: -14.20  Rating chartPersonal card
 CCF CHESS CLUB DICKY WHITE CLUB TOURNAMENT 2015-16 NOVEMBER B London ENG 2015-11-30
RcRownchangeKK*chgGame
 1288 1276 0.00 1 -0.48 20 -9.60 
  Collins, Michael E 1288 ENG0.001-0.4820-9.60 

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)
 
 CCF CHESS CLUB DICKY WHITE CLUB TOURNAMENT 2015-16 DECEMBER London ENG 2015-12-07
RcRownchangeKK*chgGame
 1362 1261 0.50 2 -0.23 20 -4.60 
  Gold, Harry 1420 ENG0.001-0.2920-5.80 
  Widmer, Curtis 1304 ENG0.5010.06201.20 

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)
 

 

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