Individual Calculations February 2015
 Pujari, Rucha  Total change: 6.60  Rating chartPersonal card
 Chennai Open 2014 above 1900 Cat A Chennai IND 2014-12-30
RcRownchangeKK*chgGame
 2178 2109 4.50 10 0.33 20 6.60 
  Nguyen, Van Huy m2445 VIE0.001-0.1220-2.40 
  Mulay, Pratik 1957 IND0.501-0.2020-4.00 
  Badavath, Anand 1939 IND1.0010.28205.60 
  Kathmale, Sameer m2267 IND0.5010.21204.20 
  Saravanan, V. m2328 IND0.001-0.2220-4.40 
  Tarini, Goyal wf1972 IND1.0010.32206.40 
  Murali Krishnan, B.t. m2283 IND0.5010.23204.60 
  Pranav, Vijay 2296 IND0.5010.24204.80 
  Kunal, M. 2336 IND0.001-0.2120-4.20 
  Govindasamy, Nashlen c1960 RSA0.501-0.2020-4.00 

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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