Individual Calculations December 2013
 Sarfraz, N M  Total change: -20.70  Rating chartPersonal card
 FWCM FIDE Rating below 2100 Chennai IND 2013-11-19
RcRownchangeKK*chgGame
 1498 1463 2.50 7 -0.69 30 -20.70 
  Rohit, Vassan S 1822 IND0.001-0.1030-3.00 
  Kannan, R. 1721 IND0.001-0.1830-5.40 
  M,padma, Pratibha 1115 IND1.0010.11303.30 
  Sivaji, Baskar S 1700 IND0.001-0.2030-6.00 
  Kirthik Roson, M 1191 IND1.0010.17305.10 
  Saravana Ganesh Pandian, V.s. 1754 IND0.001-0.1530-4.50 
  Aravinth, Shanmugam S 1182 IND0.501-0.3430-10.20 

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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