Individual Calculations September 2010
 Marchese, Lucas  Total change: 19.75  Rating chartPersonal card
 III Simon Bolivar Libertador Copa PDVSur Buenos Aires ARG 2010-06-24
RcRownchangeKK*chgGame
 1782 1463 2.00 8 0.79 25 19.75 
  Martin, Pedro 1863  * ARG0.001-0.0825-2.00 
  Ligato, Guillermo Fe 1863  * ARG0.001-0.0825-2.00 
  Zazzini, Dario 1863  * ARG0.001-0.0825-2.00 
  Rozenblatt, Daniel 1849 USA0.001-0.0925-2.25 
  Saporiti, Ricardo 1512 ARG1.0010.572514.25 
  Maldonado, Oscar Lorenzo 1749 ARG0.001-0.1625-4.00 
  Mendez, Nicolas 1693 ARG1.0010.792519.75 
  Gualpa, Walter 1863  * ARG0.001-0.0825-2.00 
 * 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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