Individual Calculations September 2011
 Ravichandran, Siddharth  Total change: -0.50  Rating chartPersonal card
 1st Metropolitan Chess FIDE International Los Angeles, CA USA 2011-08-17
RcRownchangeKK*chgGame
 2297 2387 5.50 9 -0.05 10 -0.50 
  Kurosaki, Takashi 2131 USA1.0010.19101.90 
  Ramirez, Alejandro g2592 USA0.5010.26102.60 
  Piasetski, Leon D m2289 CAN0.501-0.1310-1.30 
  Wang, Richard 2240 CAN0.501-0.2010-2.00 
  Manukyan, Garush 2292 ARM0.501-0.1310-1.30 
  Kelley, Dereque D 2203 USA0.001-0.7410-7.40 
  Barnett, Alex 2254 USA1.0010.32103.20 
  Bodek, Michael H 2191 USA1.0010.25102.50 
  Gurevich, Dmitry g2479 USA0.5010.13101.30 

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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