Individual Calculations May 2013
 Mafi, Hooman  Total change: 51.00  Rating chartPersonal card
 Khazar Open Cup Tournament (B) 2013 Rasht IRI 2013-03-01
RcRownchangeKK*chgGame
 2031 1845 6.00 10 3.40 15 51.00 
  Roohparvar, A.reza 2017 IRI1.0010.731510.95 
  Nikzaban, Ehsan 2040 IRI0.001-0.2515-3.75 
  Farshadifar, Saman 2037 IRI1.0010.751511.25 
  Vatandoost, Farhad 1981 IRI0.001-0.3215-4.80 
  Mirzajani, Reza 2072 IRI1.0010.791511.85 
  Ahmadi, Hejaz 1951 IRI0.5010.14152.10 
  Tavana, Mobin 2013 IRI0.001-0.2815-4.20 
  Kanzi, Hesamodin 2090 IRI0.5010.30154.50 
  Ghodratyan, Mohammad 2075 IRI1.0010.791511.85 
  Kanani, Anoosh 2035 IRI1.0010.751511.25 

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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