Individual Calculations April 2009
 Satyapragyan, Swayangsu  Total change: 8.70  Rating chartPersonal card
 46th National A Chess Championship, India Mangalore, Karnataka IND 2008-12-17
RcRownchangeKK*chgGame
 2470 2417 6.00 12 0.87 10 8.70 
  Rathnakaran, K m2458 IND0.5010.06100.60 
  Konguvel, Ponnuswamy m2463 IND0.5010.06100.60 
  Thipsay, Praveen M g2444 IND1.0010.54105.40 
  Thejkumar, M S 2441 IND1.0010.53105.30 
  Shyam, Sundar M m2402 IND0.501-0.0210-0.20 
  Adhiban, B m2439 IND0.001-0.4710-4.70 
  Negi, Parimarjan g2597 IND0.5010.24102.40 
  Akshayraj, Kore m2400 IND0.001-0.5210-5.20 
  Deepan, Chakkravarthy J g2464 IND0.5010.07100.70 
  Sriram, Jha m2457 IND0.5010.06100.60 
  Ganguly, Surya Shekhar g2603 IND0.5010.24102.40 
  Neelotpal, Das g2477 IND0.5010.08100.80 

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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