Individual Calculations May 2012
 Rufullaev, Ali  Total change: -78.00  Rating chartPersonal card
 Raduzhny Chmp. 2012 men Raduzhny RUS 2012-03-08
RcRownchangeKK*chgGame
 2046 2063 0.00 5 -2.60 30 -78.00 
  Leschenko, Andrey 2104 RUS0.001-0.4430-13.20 
  Tcytcenko, N 2129 RUS0.001-0.4130-12.30 
  Mladenovich, Stefan 1868 RUS0.001-0.7530-22.50 
  Kryuk, Marina 2087 RUS0.001-0.4730-14.10 
  Portnaya, Valeriya 2041 RUS0.001-0.5330-15.90 

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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