Individual Calculations November 2019
 Prem, Pranav  Total change: 30.00  Rating chartPersonal card
 11th Annual Washington Chess Congress Falls Church, Virginia USA 2019-10-10
RcRownchangeKK*chgGame
 2042 1807 2.50 8 0.75 40 30.00 
  Petesch, Gabriel f2207  * USA0.001-0.0840-3.20 
  Lowinger, Daniel 2090 USA0.001-0.1640-6.40 
  Quirke, Jeffrey 2108 USA0.001-0.1540-6.00 
  Rehle, Thomas 1944 USA0.5010.18407.20 
  Sriniaiyer, Sudarshan 1941 USA0.001-0.3240-12.80 
  Murthy, Pappu 1989 USA1.0010.744029.60 
  Barrow, William 1949 USA1.0010.694027.60 
  Samuelson, Andrew f2104 USA0.001-0.1540-6.00 
 * 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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