Individual Calculations April 2008
 Koneru, Humpy  Total change: -8.60  Rating chartPersonal card
 Corus Chess 2008 - GM B Wijk aan Zee NED 2008-01-12
RcRownchangeKK*chgGame
 2619 2612 5.50 13 -0.86 10 -8.60 
  Smeets, Jan g2573 NED0.001-0.5510-5.50 
  Nepomniachtchi, Ian g2600 RUS0.501-0.0210-0.20 
  L`ami, Erwin g2581 NED0.001-0.5410-5.40 
  Short, Nigel D g2645 ENG0.5010.05100.50 
  Sargissian, Gabriel g2676 ARM0.5010.09100.90 
  Cheparinov, Ivan g2713 BUL0.5010.14101.40 
  Krasenkow, Michal g2636 POL1.0010.53105.30 
  Bacrot, Etienne g2700 FRA0.5010.12101.20 
  Harikrishna, Pentala g2664 IND0.5010.07100.70 
  Hou, Yifan wg2527 CHN0.501-0.1210-1.20 
  Stellwagen, Daniel g2625 NED0.5010.02100.20 
  Spoelman, Wouter m2424 NED0.001-0.7410-7.40 
  Movsesian, Sergei g2677 SVK0.5010.09100.90 

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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