Individual Calculations May 2013
 Peschillo, Rafael  Total change: 79.20  Rating chartPersonal card
 44 Abierto Internacional. Mar del Plata.Marcel Duchamp 2013 Mar del Plata ARG 2013-03-23
RcRownchangeKK*chgGame
 1949 1572 3.50 9 2.64 30 79.20 
  Luna, Mariano 1972  * ARG1.0010.923027.60 
  Fiori, Hector 1972  * ARG0.001-0.0830-2.40 
  Falcinelli, Oscar 1972  * ARG0.001-0.0830-2.40 
  Sosa, Ruben 1915 ARG0.5010.383011.40 
  Diaz, Gerardo 1971 ARG0.5010.423012.60 
  Paolini, Claudio 1922 ARG1.0010.893026.70 
  Fiora, Emilio 1972  * ARG0.001-0.0830-2.40 
  Palmieri, Daniel 1880 ARG0.5010.363010.80 
  Allo, Esteban 1962 ARG0.001-0.0930-2.70 
 * 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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