Individual Calculations January 2014
 Wen, Yang  Total change: 4.50  Rating chartPersonal card
 2013 Chinese Chess League Division A Round 15,19-22 CHINA TianJin CHN 2013-12-20
RcRownchangeKK*chgGame
 2489 2587 3.50 5 0.45 10 4.50 
  Lin, Chen 2478 CHN1.0010.35103.50 
  Malakhov, Vladimir g2716 RUS0.001-0.3310-3.30 
  Zhao, Zong-Yuan g2579 AUS1.0010.49104.90 
  Lan, Zilun 2187  * CHN1.0010.08100.80 
  Lou, Yiping m2486 CHN0.501-0.1410-1.40 
 * 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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