Individual Calculations January 2010
 Nandhini, Saripalli  Total change: -1.20  Rating chartPersonal card
 26th Natioanl Sub-Junior (Under 15) Girls Chess Championship 2009 Andheri Sports Complex, Mumbai, India IND 2009-11-01
RcRownchangeKK*chgGame
 1798 1847 5.00 9 -0.08 15 -1.20 
  Aarthi, G 1614 IND1.0010.21153.15 
  Pujari, Rucha wf2060 IND0.001-0.2315-3.45 
  Sampada, Barve 1635 IND1.0010.23153.45 
  , Aishwarya 1678 IND0.501-0.2215-3.30 
  Nisha, N Patkar 1765 IND1.0010.39155.85 
  Nandhidhaa, Pv 2007 IND0.001-0.2915-4.35 
  Anjana Krishna, S 1908 IND0.001-0.4215-6.30 
  Soumya, Shrivastava 1765 IND0.501-0.1115-1.65 
  Hema, Priya N 1747 IND1.0010.36155.40 

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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