Individual Calculations January 2016
 Modi, Sonia  Total change: -26.40  Rating chartPersonal card
 II Sunway Sitges International Chess Festival - Group B Sitges - Spain ESP 2015-12-13
RcRownchangeKK*chgGame
 1834 1505 0.00 5 -0.66 40 -26.40 
  Palacios Pena, Gerardo 1876 ESP0.001-0.1040-4.00 
  Vargas Drechsler, Carlos 1846 ESP0.001-0.1240-4.80 
  Cespedes Llaverias, Llibert 1783 ESP0.001-0.1740-6.80 
  Agrest, Anton 1761 SWE0.001-0.1940-7.60 
  Heil, Walter 1905  * GER0.001-0.0840-3.20 
 * 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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