Individual Calculations February 2014
 Cook, Michael P  Total change: -8.85  Rating chartPersonal card
 4NCL 2013-14 Rounds 3-4 Various ENG 2014-01-11
RcRownchangeKK*chgGame
 1994 2026 0.50 2 -0.59 15 -8.85 
  Taylor, William J 2003 ENG0.501-0.0315-0.45 
  Millward, Kevin P 1984 ENG0.001-0.5615-8.40 

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)
 

 

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