Individual Calculations November 2009
 Buxy, Rajanikant  Total change: -12.60  Rating chartPersonal card
 1ST SYNA International Rating Chess Tournament Katni, Madhya Pradesh, India IND 2009-09-24
RcRownchangeKK*chgGame
 2115 1881 0.00 4 -0.84 15 -12.60 
  Gajendra, Singh 2128 IND0.001-0.1915-2.85 
  Chakrabarti, Tamal 2034 IND0.001-0.3015-4.50 
  Mishra, R K 2164 IND0.001-0.1615-2.40 
  Nasir Ali, Syed 2134 IND0.001-0.1915-2.85 

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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