Rapid: Individual Calculations February 2013
 Sooraj, S  Total change: 5.80  Rating chartPersonal card
 PING RAPID RATING TOURNAMENT CHENNAI IND 2012-12-23
RcRownchangeKK*chgGame
 1660 1623 3.50 7 0.29 20 5.80 
  Gokul, U 1372 IND1.0010.19203.80 
  Aarthi, G 1793 IND0.5010.22204.40 
  Anand, Sivasankar A 1918 IND0.001-0.1520-3.00 
  Gowtham, A 1306 IND1.0010.13202.60 
  Vijay, Anand M 1961 IND0.001-0.1220-2.40 
  Siddhanth, S 1353 IND1.0010.17203.40 
  Vigneshwaran, S 1915 IND0.001-0.1520-3.00 

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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