Individual Calculations May 2018
 Pond, Isabelle  Total change: 0.00  Rating chartPersonal card
 CCF CHRISTMAS LONG PLAY CONGRESS MINOR March London ENG 2018-03-30
RcRownchangeRpKK*chgGame
 1192 0 0.00 3 0.00 392   0.00 
  Faulkner, Adam 1325 ENG0.0010.00 0.00 
  Hastilow, Sarah 1172 ENG0.0010.00 0.00 
  Zhu, Lida 1078 ENG0.0010.00 0.00 

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 WINTER CHESS LONG PLAY RESULTS APRIL A London ENG 2018-04-02
RcRownchangeRpKK*chgGame
 1216 0 1.00 2 0.00 1216   0.00 
  Braithwaite, Paul 1176 ENG0.0010.00 0.00 
  Fernando, Darshan H 1256 ENG1.0010.00 0.00 

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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