Individual Calculations May 2011
 Mashmooli, Kian  Total change: 24.00  Rating chartPersonal card
 9th-Khazar International Cup Open Chess 2011( Group B ) Gilan-Iran Rasht IRI 2011-02-15
RcRownchangeKK*chgGame
 2091 1912 4.00 9 1.60 15 24.00 
  Galehdari, Bardia 2128 IRI0.5010.28154.20 
  Saba, Earaj 2071 IRI1.0010.711510.65 
  Razmjouei, Khosro 2120 IRI0.5010.27154.05 
  Valizadeh, Ali 2135 IRI0.001-0.2215-3.30 
  Mahmoodi, Farzad 2079 IRI1.0010.721510.80 
  Sobhani, F 2108 IRI0.001-0.2515-3.75 
  Nikzaban, Ehsan 2070 IRI0.001-0.2915-4.35 
  Abed, Meisam 2055 IRI0.5010.19152.85 
  Haghayegh, Jamshah 2054 IRI0.5010.19152.85 

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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