Individual Calculations August 2016
 Burrows, Martin P  Total change: 8.20  Rating chartPersonal card
 9th 4NCL Congress Open West Bromwich ENG 2016-07-08
RcRownchangeKK*chgGame
 2141 2149 2.50 4 0.41 20 8.20 
  Gardiner, Eric D 1925 ENG1.0010.22204.40 
  Mason, Donald J 2143 ENG0.501-0.0120-0.20 
  Adair, James R m2481 ENG0.001-0.1220-2.40 
  Paterson, Andrew I 2014 ENG1.0010.32206.40 

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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