Individual Calculations May 2013
 De Oliveira, Francemir Barra  Total change: -16.95  Rating chartPersonal card
 44 Abierto Internacional. Mar del Plata.Marcel Duchamp 2013 Mar del Plata ARG 2013-03-23
RcRownchangeKK*chgGame
 2030 1828 0.00 4 -1.13 15 -16.95 
  Gaitan, Juan Manuel f2228  * ARG0.001-0.0815-1.20 
  Patino, Fabio 2090 ARG0.001-0.1815-2.70 
  Fernandez, Maria Florencia 2180 ARG0.001-0.1115-1.65 
  Escudero, Jose Maria 1623 ARG0.001-0.7615-11.40 
 * 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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