Rapid: Individual Calculations March 2013
 Karjakin, Sergey  Total change: -1.20  Rating chartPersonal card
 Aeroflot rapid knock out final Moscow RUS 2013-02-16
RcRownchangeKK*chgGame
 2709 2809 5.00 8 -0.06 20 -1.20 
  Frolyanov, Dmitry g2591 RUS0.501-0.2820-5.60 
  Frolyanov, Dmitry g2591 RUS1.0010.22204.40 
  Wang, Hao g2702 CHN0.501-0.1520-3.00 
  Wang, Hao g2702 CHN1.0010.35207.00 
  Nepomniachtchi, Ian g2742 RUS0.501-0.0920-1.80 
  Nepomniachtchi, Ian g2742 RUS0.501-0.0920-1.80 
  Grischuk, Alexander g2799 RUS0.501-0.0120-0.20 
  Grischuk, Alexander g2799 RUS0.501-0.0120-0.20 

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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