Individual Calculations June 2018
 Karthikeyan, R Kasaragod  Total change: 3.20  Rating chartPersonal card
 National FIDE Rating open chess tournament for the Visually Challenged Nagpur IND 2018-05-02
RcRownchangeKK*chgGame
 1384 1241 1.50 4 0.08 40 3.20 
  Samant, Milind 1637 IND0.001-0.0840-3.20 
  Venkat, Reddy S 1571 IND0.001-0.1240-4.80 
  Ronak, J Gohel 1132 IND1.0010.354014.00 
  Nagaraj, Guntal 1194 IND0.501-0.0740-2.80 

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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