Individual Calculations December 2013
 Bora, Safal  Total change: -19.05  Rating chartPersonal card
 Nov Chennai Open - 2013 Chennai IND 2013-11-15
RcRownchangeKK*chgGame
 2209 2195 4.00 11 -1.27 15 -19.05 
  Rathnakaran, K. m2434 IND0.5010.30154.50 
  Petrosyan, Tigran S. f2389 ARM0.001-0.2515-3.75 
  Deshpande, Aniruddha 2291 IND0.001-0.3715-5.55 
  Imocha, Laishram 2212 IND0.001-0.4815-7.20 
  Prasenjit, Datta f2250 IND0.001-0.4215-6.30 
  Hamid, Rani wm1994 BAN1.0010.24153.60 
  Chakravarthi, Y.v.k. 2111 IND0.001-0.6215-9.30 
  Mamyrbay, Assad 1890 KAZ0.501-0.3615-5.40 
  Halpin, Patrick 2218 AUS1.0010.53157.95 
  Raghunandan, Kaumandur Srihari f2165 IND0.501-0.0415-0.60 
  Soumya, Swaminathan wg2348 IND0.5010.20153.00 

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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