Individual Calculations April 2009
 Alex, Thomas K  Total change: -0.45  Rating chartPersonal card
 1st International FIDE Rated Open Chess Tournament Bell School , Tirunelveli , Tamilnadu, India IND 2009-01-10
RcRownchangeKK*chgGame
 2032 2206 7.00 10 -0.03 15 -0.45 
  Mammen, K 1856 IND1.0010.11151.65 
  Senbabu, M B 1858 IND1.0010.11151.65 
  Harihara, Sudan M 2004 IND1.0010.24153.60 
  Merryston, David Scanny 2053 IND0.001-0.7015-10.50 
  Siddarth, M 1891 IND1.0010.14152.10 
  Ramalingam, Karthik 1979 IND1.0010.21153.15 
  Dusthageer, Ibrahim M 2201 IND1.0010.49157.35 
  Ram, S Krishnan 2306 IND0.001-0.3615-5.40 
  Muralidharan, M B f2264 IND0.001-0.4215-6.30 
  Sithalatchumi, A 1908 IND1.0010.15152.25 

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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