Individual Calculations May 2012
 Preneesh Kumar, C S  Total change: -5.70  Rating chartPersonal card
 04th ACA FIDE rating below 2000 Kerala IND 2012-04-05
RcRownchangeKK*chgGame
 1642 1690 4.00 8 -0.38 15 -5.70 
  Jayakrishnan, P 1399 IND0.501-0.3515-5.25 
  Vinay, Thomas Abraham 1420 IND0.501-0.3315-4.95 
  Nair, Ks 1433 IND1.0010.18152.70 
  Dangmei, Bosco 1952 IND1.0010.821512.30 
  Gopal, Shah 1875 IND0.5010.24153.60 
  Vinothkumar, T 1844 IND0.5010.21153.15 
  Chakravarthi, S V C 1884 IND0.001-0.2515-3.75 
  Sneha, G P S 1330 IND0.001-0.9015-13.50 

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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