Individual Calculations March 2012
 Poljakov, Aleksandr  Total change: -48.00  Rating chartPersonal card
 Aeroflot open 2012 C Moscow RUS 2012-02-07
RcRownchangeKK*chgGame
 1948 2102 1.00 6 -3.20 15 -48.00 
  Aron, Teh Eu Wen 1853 MAS0.001-0.8115-12.15 
  Meenu, Priya. Se 1842 IND0.001-0.8215-12.30 
  Moyses Jr, Zich 2010 BRA1.0010.37155.55 
  Mikhailova, Lubov 1967 RUS0.001-0.6815-10.20 
  Barbalho, Gilsomar Silva 1984 BRA0.001-0.6615-9.90 
  Anu, Bayar wf2030 MGL0.001-0.6015-9.00 

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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