Individual Calculations March 2010
 Maleki, Mojtaba  Total change: -11.25  Rating chartPersonal card
 8th International Caspian Cup Chess Tournaments (C Class) Rasht IRI 2010-02-11
RcRownchangeKK*chgGame
 1982 1767 0.00 2 -0.45 25 -11.25 
  Niksefat, Mohammadhassan 1987 IRI0.001-0.2225-5.50 
  Sakhtkar, Milad 1976 IRI0.001-0.2325-5.75 

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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