Individual Calculations December 2016
 Lam, Kai  Total change: -54.40  Rating chartPersonal card
 CCF CHESS CLUB DICKY WHITE CLUB TOURNAMENT 2016-17 OCTOBER B London ENG 2016-10-31
RcRownchangeKK*chgGame
 1431 1222 0.00 1 -0.23 40 -9.20 
  Miles, Barry S 1431 ENG0.001-0.2340-9.20 

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 2016-17 NOVEMBER A London ENG 2016-11-07
RcRownchangeKK*chgGame
 1202 1186 0.50 3 -0.93 40 -37.20 
  Collins, Michael E 1192 ENG0.001-0.4940-19.60 
  Chikovsky, Arthur 1222 ENG0.001-0.4540-18.00 
  Collins, Michael E 1192 ENG0.5010.01400.40 

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 CHESS CLUB DICKY WHITE CLUB TOURNAMENT 2016-17 NOVEMBER B London ENG 2016-11-28
RcRownchangeKK*chgGame
 1429 1186 0.00 1 -0.20 40 -8.00 
  Golding, William 1429 ENG0.001-0.2040-8.00 

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)
 

 

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