Individual Calculations January 2014
 Chatterjee, K.k.  Total change: -5.55  Rating chartPersonal card
 Kolkata Open Kolkata IND 2013-12-05
RcRownchangeKK*chgGame
 2296 2250 4.00 10 -0.37 15 -5.55 
  Mirzoev, Azer g2518 AZE0.5010.33154.95 
  Rzayev, Bahruz m2465 AZE1.0010.771511.55 
  Laxman, R.r. g2443 IND0.001-0.2515-3.75 
  Baghdasaryan, Vahe m2395 ARM0.001-0.3115-4.65 
  Anshuman, K 1954 IND1.0010.15152.25 
  Suvrajit, Saha m2326 IND0.5010.10151.50 
  Saravanan, V. m2352 IND0.001-0.3615-5.40 
  Udeshi, Aditya m2444 IND0.001-0.2515-3.75 
  Thapa, Krishna 2046 NEP0.501-0.2615-3.90 
  Siva, Mahadevan 2017 IND0.501-0.2915-4.35 

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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