Individual Calculations March 2020
 Hamed Hajipour, Kimia  Total change: -40.80  Rating chartPersonal card
 18th Caspian Cup International Chess Festival (Group B) Gilan IRI 2020-02-12
RcRownchangeKK*chgGame
 1467 1402 1.50 6 -1.02 40 -40.80 
  Rabar, Bakhtyar Hama Saleh 1580 IRQ0.5010.23409.20 
  Moghadasi, Hamed 1779 IRI0.001-0.0940-3.60 
  Gharib, Fatemeh 1186 IRI1.0010.22408.80 
  Jalalvand, Amir Hesam 1614 IRI0.001-0.2340-9.20 
  Looni, Arshiya 1590 IRI0.001-0.2640-10.40 
  Vahedi, Arad 1051 IRI0.001-0.8940-35.60 

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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