Individual Calculations April 2015
 Sethuraman, S.p.  Total change: 11.20  Rating chartPersonal card
 india China Summit Hyderabad IND 2015-03-01
RcRownchangeKK*chgGame
 2635 2623 5.00 8 1.12 10 11.20 
  Wei, Yi g2706 CHN0.5010.11101.10 
  Wei, Yi g2706 CHN0.5010.11101.10 
  Zhou, Jianchao g2578 CHN0.501-0.0610-0.60 
  Zhou, Jianchao g2578 CHN1.0010.44104.40 
  Wang, Chen m2500 CHN1.0010.33103.30 
  Wang, Chen m2500 CHN0.501-0.1710-1.70 
  Ding, Liren g2755 CHN1.0010.68106.80 
  Ding, Liren g2755 CHN0.001-0.3210-3.20 

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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