Individual Calculations August 2012
 Merry, Alan B  Total change: 16.35  Rating chartPersonal card
 e2e4 Buxton Open Buxton ENG 2012-06-29
RcRownchangeKK*chgGame
 2155 2138 3.00 4 1.09 15 16.35 
  Wood, Peter R 1921 ENG1.0010.22153.30 
  Fernandez, Daniel Howard m2349 SIN0.001-0.2315-3.45 
  Doci, Stefan 2103 SVK1.0010.45156.75 
  Adair, James R 2247 ENG1.0010.65159.75 

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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