Individual Calculations January 2010
 Arun Prasad, S  Total change: -3.50  Rating chartPersonal card
 47th Premier National Chess Championship 2009 Goregaon Sports Club, Mumbai, India IND 2009-12-01
RcRownchangeKK*chgGame
 2465 2570 8.00 13 -0.35 10 -3.50 
  Akshayraj, Kore m2394 IND1.0010.27102.70 
  Sethuraman, S P m2447 IND1.0010.33103.30 
  Sriram, Jha m2497 IND0.501-0.1010-1.00 
  Himanshu, Sharma m2469 IND1.0010.36103.60 
  Geetha, Narayanan Gopal g2593 IND0.001-0.4710-4.70 
  Adhiban, B m2486 IND0.001-0.6210-6.20 
  Thipsay, Praveen M g2466 IND0.501-0.1410-1.40 
  Prathamesh, Sunil Mokal m2382 IND1.0010.26102.60 
  Sundararajan, Kidambi g2516 IND0.501-0.0810-0.80 
  Kunte, Abhijit g2522 IND0.501-0.0710-0.70 
  Murali Krishnan, B T m2407 IND0.501-0.2210-2.20 
  Swapnil, S Dhopade 2406 IND1.0010.28102.80 
  Vidit, Santosh Gujrathi m2459 IND0.501-0.1510-1.50 

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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