Individual Calculations July 2009
 Arzamastsev, Artur  Total change: -54.00  Rating chartPersonal card
 31. R.Nezhmetdinov Memorial 2009 open Kazan RUS 2009-05-31
RcRownchangeKK*chgGame
 2066 2186 3.00 8 -2.16 25 -54.00 
  Sokolov, Sergei f2355 RUS0.001-0.2825-7.00 
  Sannikov, Grigory 2046 RUS0.501-0.1925-4.75 
  Pavlovski, Yaroslav f2280 RUS0.001-0.3725-9.25 
  Gorishniy, Yuri 2093 RUS0.001-0.6325-15.75 
  Zaynutdinov, Iskander 1922 RUS1.0010.18254.50 
  Beliaev, Vasily 2049 RUS0.001-0.6825-17.00 
  Protsenko, Elina 1898 RUS0.501-0.3425-8.50 
  Kvasov, Sergey 1887 RUS1.0010.15253.75 

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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