Individual Calculations February 2015
 Sivaa, G M  Total change: 45.60  Rating chartPersonal card
 Chennai Open 2014 below 1599 Cat C Chennai IND 2015-01-04
RcRownchangeKK*chgGame
 1281 1273 5.00 8 1.14 40 45.60 
  Gopikrishnan, S 1482 IND0.001-0.2340-9.20 
  Karthikeyan, S 1018 IND1.0010.19407.60 
  Varun, R S 1044 IND1.0010.21408.40 
  Murali, R Krishnan 1445 IND0.001-0.2740-10.80 
  Kaushik, G Iyer 1036 IND1.0010.20408.00 
  Vijay, V.s. 1418 IND0.5010.19407.60 
  Nanditha, V 1390 IND1.0010.664026.40 
  Gopinath, Parthasarathy 1412 IND0.5010.19407.60 

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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