Rapid: Individual Calculations October 2012
 Ferreira, Hugo Miguel Da Costa  Total change: 2.00  Rating chartPersonal card
 Nacional de semi-rapidas 2012 Pampilhosa da Serra POR 2012-09-22
RcRownchangeKK*chgGame
 1743 1714 4.00 8 0.10 20 2.00 
  Santos, Ana Pereira Dos 1545 POR1.0010.28205.60 
  Frois, Antonio m2114  * POR0.001-0.0820-1.60 
  Silva, Mariana Sofia T. 1503 POR0.001-0.7720-15.40 
  Pintor, Antonio Bastos 1493 POR1.0010.22204.40 
  Assuncao, Francisco Daniel 1699 POR1.0010.48209.60 
  Santos, Hugo Lima 2114  * POR0.001-0.0820-1.60 
  Sousa, Joao Francisco Silva 1960 POR0.001-0.1920-3.80 
  Veiga, Jose Francisco R P Neves 1513 POR1.0010.24204.80 
 * 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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