Individual Calculations January 2010
 Arvind, Shastry  Total change: -9.30  Rating chartPersonal card
 47th Premier National Chess Championship 2009 Goregaon Sports Club, Mumbai, India IND 2009-12-01
RcRownchangeKK*chgGame
 2351 2302 5.00 13 -0.62 15 -9.30 
  Neelotpal, Das g2440 IND0.001-0.3115-4.65 
  Girinath, P D S m2378 IND1.0010.60159.00 
  Murali Krishnan, B T m2407 IND0.001-0.3615-5.40 
  Palit, Somak 2385 IND0.001-0.3915-5.85 
  Singh, D P m2308 IND0.001-0.4915-7.35 
  Ramnathan, Balasubramaniam m2277 IND0.501-0.0315-0.45 
  Padmini, Rout wm2334 IND0.5010.04150.60 
  Abhay, T 2343 IND1.0010.56158.40 
  Maheswaran, P f2342 IND0.5010.06150.90 
  Koshy, Varugeese m2280 IND0.501-0.0315-0.45 
  Babu, N Sudhakar m2335 IND0.5010.05150.75 
  Syed Anwar, Shazuli 2360 IND0.5010.08151.20 
  Ramnath, Bhuvanesh, R 2372 IND0.001-0.4015-6.00 

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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