Individual Calculations July 2011
 Krishna, C R G  Total change: 8.25  Rating chartPersonal card
 Asian Junior (U20) Chess Championship 2011 Bentota SRI 2011-06-02
RcRownchangeKK*chgGame
 2224 2322 6.00 9 0.55 15 8.25 
  Premachandra, G T D 1940 SRI1.0010.09151.35 
  Narayanan, Srinath m2337 IND0.001-0.4815-7.20 
  Saeed, Ishaq f2224 UAE1.0010.37155.55 
  Nitin, S m2365 IND1.0010.56158.40 
  Shyam, Sundar M m2457 IND0.001-0.3215-4.80 
  Anwesh, Upadhyaya m2432 IND1.0010.65159.75 
  , Omarnoaman 2253 UAE0.001-0.6015-9.00 
  Perera, W C C 2080 SRI1.0010.20153.00 
  Kuruwitage, Yasas Kalana 1926 SRI1.0010.08151.20 

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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