Individual Calculations March 2012
 Siddarth, Ashok  Total change: -22.80  Rating chartPersonal card
 03rd Rotary Club of Madras mount below 2200 chennai IND 2011-12-26
RcRownchangeKK*chgGame
 1474 1541 1.00 3 -0.76 30 -22.80 
  Akilesh, Venkatakrishnan 1308 IND1.0010.21306.30 
  Aravinda, B R 1811 IND0.001-0.1730-5.10 
  Sanjana, G 1304 IND0.001-0.8030-24.00 

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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