Individual Calculations December 2012
 Diamant, Andre  Total change: 0.70  Rating chartPersonal card
 3rd Annual Thanksgiving Open St Louis, Missouri USA 2012-11-23
RcRownchangeKK*chgGame
 2401 2481 3.00 5 0.07 10 0.70 
  Finegold, Spencer 2114 USA1.0010.10101.00 
  Meier, Georg g2642 GER0.5010.21102.10 
  Bregadze, Levan m2361 GEO0.501-0.1610-1.60 
  So, Wesley g2678 PHI0.001-0.2510-2.50 
  Cao, Kevin Y 2209 USA1.0010.17101.70 

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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