Individual Calculations September 2011
 Dias, Antonio Alberto  Total change: -3.00  Rating chartPersonal card
 IX Torneio FIDE Cidade de Almada Almada POR 2011-06-14
RcRownchangeKK*chgGame
 1624 1775 1.00 2 -0.39 30 -11.70 
  Stelian, Turta 1554 POR0.001-0.7830-23.40 
  Assuncao, Jose Manuel Lopes Mach 1693 POR1.0010.393011.70 

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)
 
NOTE: K factor changed
 Campeonato Nacional da 3. divisao - fase final Torres Vedras POR 2011-07-22
RcRownchangeKK*chgGame
 1841 1780 1.00 1 0.58 15 8.70 
  Palet, Armando Manuel Silva 1841 POR1.0010.58158.70 

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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