Individual Calculations March 2010
 Ginzburg, Igor  Total change: -41.25  Rating chartPersonal card
 Aeroflot open 2010 C Moscow RUS 2010-02-09
RcRownchangeKK*chgGame
 1936 2056 2.50 8 -2.75 15 -41.25 
  Yeo, Michael J 2147 ENG0.001-0.3815-5.70 
  Basencyan, Mark 1914 ARM0.001-0.6915-10.35 
  Kuznetsov, Fiodor 1942 RUS0.501-0.1615-2.40 
  Muzovatkin, Daniil 1958 RUS0.001-0.6315-9.45 
  Fedotov, Konstantin 1947 RUS0.001-0.6515-9.75 
  Elfert, Aleksandr V. m1957 RUS1.0010.36155.40 
  Bunyadov, Tamerlan 1811 AZE0.001-0.8015-12.00 
  De Luna Butz, Alberto 1815 ESP1.0010.20153.00 

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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