Individual Calculations March 2012
 Liu, David J  Total change: 0.00  Rating chartPersonal card
 e2e4 Brighton Major C Brighton ENG 2012-02-15
RcRownchangeRpKK*chgGame
 1600 1600 4.50 9 0.00 1600   0.00 
  Crouch, Timothy J 1600 ENG0.5010.00 0.00 
  Kouchak, Jason 1600 FRA0.0010.00 0.00 
  Sisoev, Robert 1600 BUL0.0010.00 0.00 
  Mason, Ian 1600 ENG0.5010.00 0.00 
  Lavelle, Terry 1600 ENG1.0010.00 0.00 
  Fowler, David J 1600 ENG0.5010.00 0.00 
  Zhou, Yang-Jian 1600 ENG1.0010.00 0.00 
  Melsom, Jonathan T 1600 ENG0.0010.00 0.00 
  Mani, Subramaniam 1600 IND1.0010.00 0.00 

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)
 

 

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