Individual Calculations March 2015
 Jordan Martinez, David  Total change: -8.40  Rating chartPersonal card
 II Torneo Ajedrez Villa De Blanca 2015 Murcia ESP 2015-02-20
RcRownchangeKK*chgGame
 1912 2147 5.00 7 -0.42 20 -8.40 
  Molina Molina, Carlos Javier 1747  * ESP1.0010.08201.60 
  Navarro Martinez, Daniel 1911 ESP0.501-0.3020-6.00 
  Garcia Sanz, Eduardo 1872 ESP1.0010.17203.40 
  Cano Rivera, Miguel Angel 1795 ESP0.501-0.3920-7.80 
  Garcia Porlan, Beatriz 1890 ESP1.0010.18203.60 
  Lara Lopez, Sergio 2191 ESP0.001-0.4420-8.80 
  Cernuda Orejas, Victor Manuel 1979 ESP1.0010.28205.60 
 * 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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