Individual Calculations November 2010
 Anil, Tiwari  Total change: 3.75  Rating chartPersonal card
 48 National Challengers Chess Championship 2010 Bhiwani, Haryana, India IND 2010-09-15
RcRownchangeKK*chgGame
 2082 1838 2.00 9 0.15 25 3.75 
  Matta, Vinay Kumar 2238  * IND0.001-0.0825-2.00 
  Projit, Pukhan 2056 IND0.001-0.2225-5.50 
  Dutta, Umashankar 2152 IND0.5010.36259.00 
  Hitesh, S Jariya 2104 IND0.001-0.1825-4.50 
  Rabindra, Kumar Ojha 2006 IND0.5010.22255.50 
  Narayanan, S, L 1997 IND0.001-0.2925-7.25 
  Yadav, O P 1977 IND1.0010.692517.25 
  Gahan, M G 2141 IND0.001-0.1425-3.50 
  Swarup, Sarkar 2067 IND0.001-0.2125-5.25 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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