Individual Calculations August 2017
 Nandhini, Saripalli  Total change: 27.40  Rating chartPersonal card
 National Under 25 Chess Championship 2017 Port Blair IND 2017-07-13
RcRownchangeKK*chgGame
 1847 1742 4.00 7 1.37 20 27.40 
  Bavankumar 2127 IND0.001-0.0920-1.80 
  Samantaray, Biswanath 1406 IND0.501-0.3820-7.60 
  Kedar Umesh, Vaze 1864 IND0.5010.17203.40 
  Muthu, Palaniappan P L 1561 IND1.0010.26205.20 
  Abhijith, M 2008 IND0.5010.32206.40 
  Shrutarshi, Ray 1918 IND0.5010.23204.60 
  Panda, Sambit 2047 IND1.0010.862017.20 

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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