Individual Calculations February 2018
 Martinez Miura, Enrique  Total change: -19.20  Rating chartPersonal card
 FMA Veteranos Madrid ESP 2018-01-08
RcRownchangeKK*chgGame
 1591 1637 3.50 8 -0.96 20 -19.20 
  Gonzalez Rivera, Eduardo 2014 ESP0.001-0.0920-1.80 
  Sierra Garcia, Ricardo 1343 ESP1.0010.15203.00 
  Perez Ramos, Miguel Angel 1237  * ESP1.0010.08201.60 
  Lopez Heras, Arturo 1859 ESP0.001-0.2220-4.40 
  Salgado Duarte, Pablo 1522 ESP0.501-0.1620-3.20 
  Ghavami, Mahmoud 1516 ESP0.501-0.1620-3.20 
  Calderon Martin, Antonio 1665 ESP0.5010.04200.80 
  Martinez Carrasco, Jesus 1568 ESP0.001-0.6020-12.00 
 * 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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