Individual Calculations January 2009
 Arjun, P K  Total change: -1.35  Rating chartPersonal card
 Asian Junior Chess Championship - 2008 Chennai, Tamilnadu IND 2008-12-05
RcRownchangeKK*chgGame
 2089 1920 2.00 7 -0.09 15 -1.35 
  Stany, G A 2270 IND0.001-0.1115-1.65 
  Anwesh, Upadhyaya 2183 IND0.001-0.1815-2.70 
  Navalgund, Niranjan 2064 IND1.0010.691510.35 
  Sagar, Shah 2255 IND0.001-0.1215-1.80 
  Harihara, Sudan M 2039 IND0.001-0.3415-5.10 
  Gagare, Shardul 2092 IND0.001-0.2715-4.05 
  Vigneshraj, Muthuram 1720 IND1.0010.24153.60 

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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