Individual Calculations November 2011
 Ghods, Maziar  Total change: 26.70  Rating chartPersonal card
 WE Vienuove Firenze ITA 2011-10-14
RcRownchangeKK*chgGame
 2017 1856 3.00 4 1.78 15 26.70 
  Casarosa, Michele 1949 ITA1.0010.63159.45 
  Nervi, Mauro 1969 ITA1.0010.65159.75 
  Giuriati, Paolo 2223 ITA0.001-0.1015-1.50 
  Scali, Fausto 1927 ITA1.0010.60159.00 

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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