Individual Calculations March 2012
 Zhao, Jun  Total change: 13.50  Rating chartPersonal card
 119 NZL Championship Queenstown Open Queenstown NZL 2012-01-15
RcRownchangeKK*chgGame
 2411 2569 7.50 9 1.35 10 13.50 
  Bennett, Hilton 2169  * NZL1.0010.08100.80 
  Shen, Daniel 2182 NZL1.0010.09100.90 
  Garbett, Paul Anthony m2290 NZL1.0010.16101.60 
  Akshat, Khamparia m2414 IND0.501-0.2110-2.10 
  Tao, Trevor 2422 AUS1.0010.30103.00 
  Johansen, Darryl K g2403 AUS1.0010.28102.80 
  Li, Chao B g2693 CHN0.5010.17101.70 
  Bojkov, Dejan g2553 BUL1.0010.48104.80 
  Hansen, Sune Berg g2572 DEN0.5010.00100.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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