Individual Calculations November 2009
 Minakov, Yaroslav  Total change: -3.00  Rating chartPersonal card
 II Torneio Internacional Cidade de Gaia 2009 VN gaia POR 2009-07-18
RcRownchangeKK*chgGame
 1894 1836 2.00 5 -0.20 15 -3.00 
  Sousa, Armindo m2215 ANG0.001-0.0915-1.35 
  Mateus, Andre 1531 POR1.0010.14152.10 
  Bolhari, Orfeh 2146 IRI0.001-0.1415-2.10 
  Lima, Etelvino 1619 POR1.0010.22153.30 
  Santos, Hugo Lima 1959 POR0.001-0.3315-4.95 

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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