Individual Calculations March 2012
 Sanapala, Umapathi  Total change: 0.00  Rating chartPersonal card
 GM International Open Vizag IND 2011-11-24
RcRownchangeRpKK*chgGame
 1737 0 3.50 10 0.00 1627   0.00 
  Vijaya, Kumar A V S 2027 IND0.0010.00 0.00 
  C B Surya, Bangaru Raju 1629 IND0.0010.00 0.00 
  Sangma, Rahul m2357 IND0.0010.00 0.00 
  Toshali, V 1439 IND1.0010.00 0.00 
  Sanjay, Kumar Mittal 1671 IND1.0010.00 0.00 
  Harikrishna, S R 1930 IND0.0010.00 0.00 
  Shaik, Sydulu 1719 IND0.0010.00 0.00 
  Saye, Srreezza P 1568 IND0.0010.00 0.00 
  Krishna Prudhvi, P 1526 IND0.5010.00 0.00 
  Rahul, Srivatshav P 1502 IND1.0010.00 0.00 

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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