Rapid: Individual Calculations May 2018
 Wimble, Garry  Total change: -26.20  Rating chartPersonal card
 CCF EASTER RAPID PLAY MINOR London ENG 2018-04-02
RcRownchangeKK*chgGame
 1164 1075 0.00 3 -1.20 20 -24.00 
  Brydges, Andrew 1373 ENG0.001-0.1520-3.00 
  Rizvi, Aysha 1040 ENG0.001-0.5520-11.00 
  Zhu, Lida 1078 ENG0.001-0.5020-10.00 

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 EASTER RAPID PLAY OPEN London ENG 2018-04-02
RcRownchangeKK*chgGame
 1421 1075 0.00 1 -0.11 20 -2.20 
  Dupuis, Denis K 1421 ENG0.001-0.1120-2.20 

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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