Individual Calculations November 2011
 Santos, Antonio Miguel De Olivei  Total change: -32.40  Rating chartPersonal card
 VIII AEJ Chess Open S. Joao da Madeira POR 2011-10-05
RcRownchangeKK*chgGame
 1635 1502 0.00 3 -1.08 30 -32.40 
  Andias, Joao Pedro Menezes 1902  * POR0.001-0.0830-2.40 
  Vaz, Vitor Diogo 1624 POR0.001-0.3330-9.90 
  Silva, Mariana Sofia T 1378 POR0.001-0.6730-20.10 
 * 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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