Individual Calculations October 2017
 Duma, Mihaela  Total change: -13.20  Rating chartPersonal card
 XXVII Torneo 60 30 Pueblo Nuevo Madrid ESP 2017-07-26
RcRownchangeKK*chgGame
 1377 1021 0.00 3 -0.33 40 -13.20 
  Moro Serrano, Federico 1421  * ESP0.001-0.0840-3.20 
  Gallego Romero, Manuel 1421  * ESP0.001-0.0840-3.20 
  Aragon Hernando, Fernando 1289 ESP0.001-0.1740-6.80 
 * 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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