Individual Calculations September 2015
 Rishideep, Bordoloi  Total change: 80.80  Rating chartPersonal card
 North Eastern States Chess Championship 2015 Duliajan IND 2015-08-05
RcRownchangeKK*chgGame
 1793 1800 5.50 7 2.02 40 80.80 
  Madhuv, Singha 1400  * IND1.0010.08403.20 
  Kh, Subir Singha 1550 IND1.0010.19407.60 
  Trailokya, Nanda 2078 IND1.0010.834033.20 
  Singh, Soram Rahul 1899 IND1.0010.644025.60 
  Debashish, Dutta 2071 IND0.001-0.1740-6.80 
  Madhab, Sarma 1923 IND0.5010.17406.80 
  Rituraj, Borghain 1631 IND1.0010.284011.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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