Individual Calculations November 2020
 Ontiveros Acuna, Miguel Angel  Total change: -9.20  Rating chartPersonal card
 XXXIII Trofeo Ayuntamiento De Barakaldo 2020 Barakaldo ESP 2020-09-25
RcRownchangeKK*chgGame
 1796 2108 5.50 7 -0.46 20 -9.20 
  Gonzalez Barrigon, Cesar 1708  * ESP1.0010.08201.60 
  Arrillaga Romero, Oscar 1812 ESP0.001-0.8520-17.00 
  Virto Alustiza, Aingeru 1794 ESP1.0010.14202.80 
  Calleja Gonzalez, Unai 1871 ESP0.501-0.3020-6.00 
  Gutierrez Bolado, Juan Antonio 1715 ESP1.0010.08201.60 
  Rodriguez Gonzalez, Alex 1966 ESP1.0010.31206.20 
  Rodriguez Garcia, Joel 1708  * ESP1.0010.08201.60 
 * 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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