Individual Calculations November 2012
 Arindam, Mukherjee  Total change: -21.15  Rating chartPersonal card
 National Premier Championship 2012 Kolkata IND 2012-09-30
RcRownchangeKK*chgGame
 2365 2265 3.00 12 -1.41 15 -21.15 
  Saptarshi, Roy m2421 IND0.5010.21153.15 
  Arun Prasad, S g2522 IND0.001-0.1815-2.70 
  Ghosh, Diptayan f2413 IND0.001-0.3015-4.50 
  Suvrajit, Saha m2362 IND1.0010.63159.45 
  Bitan, Banerjee 2326 IND0.001-0.4215-6.30 
  Karthikeyan, Murali 2319 IND0.5010.08151.20 
  Shashikant, Kutwal 2322 IND0.001-0.4215-6.30 
  Praveen Kumar, C m2330 IND0.001-0.4115-6.15 
  Phadke, Sohan 2295 IND0.5010.04150.60 
  Sundararajan, Kidambi g2450 IND0.001-0.2615-3.90 
  Ram, S Krishnan 2291 IND0.5010.04150.60 
  Krishna, C R G 2326 IND0.001-0.4215-6.30 

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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