Individual Calculations March 2010
 Akbari, Mohammad  Total change: 40.50  Rating chartPersonal card
 8th International Caspian Cup Chess Tournaments(B Class) Rasht IRI 2010-02-11
RcRownchangeKK*chgGame
 2139 2021 4.00 7 1.62 25 40.50 
  Garsiforoush, M 2182 IRI1.0010.712517.75 
  Abedian, Saeid 2129 IRI0.5010.15253.75 
  Yeganedoost, Masoud 2152 IRI0.001-0.3225-8.00 
  Ahmadzadeh Razavi, Seyed Shaahi 2107 IRI1.0010.622515.50 
  Baladjaev, Gara 2138 AZE0.001-0.3425-8.50 
  Amini, Amer 2163 IRI0.5010.19254.75 
  Changaei, Amin 2104 IRI1.0010.612515.25 

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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