Individual Calculations April 2008
 Nejadshirazi, B.r.  Total change: -10.80  Rating chartPersonal card
 Aeroflot open 2008 C Moscow RUS 2008-02-14
RcRownchangeKK*chgGame
 2139 1993 0.50 4 -0.72 15 -10.80 
  Pasiev, Rakhim 2137 RUS0.001-0.3115-4.65 
  Elfert, Aleksandr V. m2131 RUS0.001-0.3115-4.65 
  Cheung, Jan 2129 NED0.5010.18152.70 
  Dudin, Denis 2159 RUS0.001-0.2815-4.20 

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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