Individual Calculations November 2017
 Allan, Brian N  Total change: 1.60  Rating chartPersonal card
 CCF WINTER CHESS 2017-18 LONG PLAY OCTOBER 2017 London ENG 2017-10-02
RcRownchangeKK*chgGame
 1553 1664 2.50 3 0.56 20 11.20 
  Morgan, David H 1500 ENG1.0010.28205.60 
  Warner, Dominic Wj 1662 ENG0.5010.00200.00 
  Howes, David J 1498 ENG1.0010.28205.60 

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 DAYTIME CHESS 2017-18 OCTOBER 2017 London ENG 2017-10-04
RcRownchangeKK*chgGame
 1678 1664 0.00 1 -0.48 20 -9.60 
  O`gorman, Brendan 1678 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)
 

 

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