Blitz: Individual Calculations September 2012
 La Torre Franco, Jacobo  Total change: 13.40  Rating chartPersonal card
 I Campeonato Panamericano Blitz Sub 10 Open Lima PER 2012-07-24
RcRownchangeKK*chgGame
 1714 1363 1.00 3 0.67 20 13.40 
  Rubio, Ramos Becquer Isaac 1666 PER0.001-0.1420-2.80 
  Corredor Castellanos, Camilo 1763  * COL1.0010.922018.40 
  Bonvini, Alberto Tonhati 1714 BRA0.001-0.1120-2.20 
 * 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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