Individual Calculations November 2012
 Yang, Darwin  Total change: 7.50  Rating chartPersonal card
 2012 Spice Fall Swiss St Louis, Missouri USA 2012-10-16
 2455 2485 5.50 9 0.75 10 7.50 
  Agrest, Inna wm2204 SWE1.0010.16101.60 
  Hendrickson, Nolan 2146 USA1.0010.12101.20 
  Robson, Ray g2603 USA0.001-0.3410-3.40 
  Bartholomew, John m2446 USA1.0010.45104.50 
  Hoyos, Manuel Leon g2603 MEX0.5010.16101.60 
  Amanov, Mesgen g2507 TKM0.5010.03100.30 
  Ramirez, Alejandro g2551 USA0.5010.09100.90 
  Mikhalevski, Victor g2538 ISR0.5010.07100.70 
  Finegold, Benjamin g2493 USA0.5010.01100.10 

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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