Individual Calculations May 2017
 Rodriguez Miranda, Sergio  Total change: -54.40  Rating chartPersonal card
 Torneo semana santa club isla bonita Los Llanos de Aridane, isla de La Palma ESP 2017-04-08
RcRownchangeKK*chgGame
 1721 1857 2.50 6 -1.36 40 -54.40 
  Couso Villa, Ayeisha 1457  * ESP1.0010.08403.20 
  Cabrera Trujillo, Jorge m2257  * ESP0.001-0.0840-3.20 
  Espinel Rosales, Yeremay 1457  * ESP1.0010.08403.20 
  Dale, Svein 1758 NOR0.001-0.6440-25.60 
  Haertl, Siegfried 1942 AUT0.001-0.3840-15.20 
  Vromen, Gerald 1457  * GER0.501-0.4240-16.80 
 * 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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