Rapid: Individual Calculations August 2012
 Nepomniachtchi, Ian  Total change: 42.80  Rating chartPersonal card
 Match Russia-China 2012 men Rapid St. Petersburg RUS 2012-07-07
RcRownchangeKK*chgGame
 2692 2718 7.50 10 2.14 20 42.80 
  Li, Chao B g2687 CHN1.0010.46209.20 
  Yu, Yangyi g2656 CHN1.0010.41208.20 
  Wang, Hao g2739 CHN1.0010.532010.60 
  Wang, Yue g2697 CHN0.001-0.5320-10.60 
  Ding, Liren g2680 CHN1.0010.45209.00 
  Li, Chao B g2687 CHN0.501-0.0420-0.80 
  Yu, Yangyi g2656 CHN0.501-0.0920-1.80 
  Wang, Hao g2739 CHN0.5010.03200.60 
  Wang, Yue g2697 CHN1.0010.47209.40 
  Ding, Liren g2680 CHN1.0010.45209.00 

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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