Individual Calculations February 2015
 Salil, Kumar D.  Total change: -12.20  Rating chartPersonal card
 Chennai Open 2014 open FIDE Rating Cat B Chennai IND 2014-12-30
RcRownchangeKK*chgGame
 1682 1832 5.50 9 -0.61 20 -12.20 
  Suudhan, S 1432  * IND1.0010.08201.60 
  Selvamurugan, B 1540 IND1.0010.15203.00 
  Prasant, N Nayagam 1634 IND1.0010.24204.80 
  Manigandan, S S 2132 IND0.5010.35207.00 
  Anilkumar, O.t. 2136 IND0.001-0.1420-2.80 
  Reetish, Padhi 1611 IND0.001-0.7820-15.60 
  Kamalesh, P 1533 IND0.501-0.3520-7.00 
  Rohini, G 1527 IND1.0010.14202.80 
  Ram, Kumar G M 1592 IND0.501-0.3020-6.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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