Individual Calculations April 2015
 Wei, Yi  Total change: -3.40  Rating chartPersonal card
 india China Summit Hyderabad IND 2015-03-01
RcRownchangeKK*chgGame
 2627 2706 4.50 8 -0.34 10 -3.40 
  Sethuraman, S.p. g2623 IND0.501-0.1110-1.10 
  Sethuraman, S.p. g2623 IND0.501-0.1110-1.10 
  Adhiban, B. g2646 IND0.001-0.5810-5.80 
  Adhiban, B. g2646 IND0.501-0.0810-0.80 
  Lalith, Babu M.r. g2556 IND0.501-0.2010-2.00 
  Lalith, Babu M.r. g2556 IND1.0010.30103.00 
  Sasikiran, Krishnan g2682 IND1.0010.47104.70 
  Sasikiran, Krishnan g2682 IND0.501-0.0310-0.30 

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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