Individual Calculations March 2012
 Wang, Puchen  Total change: 9.00  Rating chartPersonal card
 2011 Pan American Intercollegiate Chess Tournament Fort Worth, Texas USA 2011-12-27
RcRownchangeKK*chgGame
 2416 2441 3.50 5 0.90 10 9.00 
  Thompson, Nick 2086 USA1.0010.11101.10 
  Gareyev, Timur g2637 UZB0.5010.25102.50 
  Neimer, Vitaly m2385 ISR1.0010.42104.20 
  Almeida, Alfonso A m2361 MEX1.0010.39103.90 
  Kritz, Leonid g2612 GER0.001-0.2710-2.70 

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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