Individual Calculations November 2018
 Ramanathan, Suraj  Total change: -26.40  Rating chartPersonal card
 Westford October Open Westford, Massachusetts USA 2018-10-06
RcRownchangeKK*chgGame
 1760 1958 1.50 3 -0.66 40 -26.40 
  Prestia, Sebastian c1558  * USA0.501-0.4240-16.80 
  Prestia, Frank 1720 USA1.0010.20408.00 
  Kavi, Nithin 2001 USA0.001-0.4440-17.60 
 * 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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