Individual Calculations October 2016
 Diaz Martin, Cristina  Total change: -12.80  Rating chartPersonal card
 Torneo Internacional Isla de La Palma Santa Cruz de La Palma ESP 2016-08-27
RcRownchangeKK*chgGame
 1664 1505 2.00 7 -0.32 40 -12.80 
  Lopez Pereyra, Antonio 1905  * ESP0.001-0.0840-3.20 
  Rodriguez Miranda, Sergio 1845 ESP0.5010.384015.20 
  Capote Robayna, Johanna 1892 ESP0.001-0.0940-3.60 
  Gil Ojeda, Lucia 1255 ESP0.501-0.3140-12.40 
  Sosa Suarez, Carla Cristina 1710 ESP0.5010.264010.40 
  Majoros, Rozsa 1819 HUN0.001-0.1440-5.60 
  Otero Campos, Cintia 1219 ESP0.501-0.3440-13.60 
 * 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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