Individual Calculations February 2013
 Perez Martin, Nicanor  Total change: -13.20  Rating chartPersonal card
 XXIII Torneo de Navidad CajaCanarias Tenerife (Islas Canarias) ESP 2012-12-13
RcRownchangeKK*chgGame
 1879 1604 0.00 4 -0.88 15 -13.20 
  Lopez Pereyra, Antonio 2004  * ESP0.001-0.0815-1.20 
  Aguirre Lorenzo, Luis 2004  * ESP0.001-0.0815-1.20 
  Mukhi Talreja, Ishita Tina 1502 ESP0.001-0.6415-9.60 
  Hernandez Leon, Sergio 2004  * ESP0.001-0.0815-1.20 
 * 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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