Individual Calculations April 2015
 Ram, Aravind L N  Total change: -26.00  Rating chartPersonal card
 Kolkata International GM Open Kolkata IND 2015-03-15
RcRownchangeKK*chgGame
 2172 2135 3.00 8 -0.65 40 -26.00 
  Rathnakaran, K. m2411 IND0.001-0.1740-6.80 
  Harikrishnan.a.ra 2259 IND0.001-0.3340-13.20 
  Tarini, Goyal wf2029 IND1.0010.364014.40 
  Deshmukh, Anup m2245 IND0.5010.15406.00 
  Saravanan, V. m2301 IND0.001-0.2840-11.20 
  Kulkarni, Vinayak 2037 IND0.501-0.1340-5.20 
  Kranti, Kumar P. 2012 IND0.501-0.1740-6.80 
  Erigaisi, Arjun 2080 IND0.501-0.0840-3.20 

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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