Individual Calculations April 2009
 Doran, Michael J  Total change: 10.00  Rating chartPersonal card
 4NCL part 2 Various ENG 2008-10-04
RcRownchangeKK*chgGame
 2013 1862 0.50 1 0.20 25 5.00 
  Hawkins, James N H 2013 ENG0.5010.20255.00 

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)
 
 Uxbridge Open Uxbridge ENG 2009-02-20
RcRownchangeKK*chgGame
 2036 1862 1.00 3 0.20 25 5.00 
  Foord, Dominic 2043 ENG1.0010.742518.50 
  Josse, Mark 2033 ENG0.001-0.2725-6.75 
  Dawson, Jeff R 2033 ENG0.001-0.2725-6.75 

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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