Rapid: Individual Calculations January 2024
 Goodarzi, Rahim  Total change: -5.60  Rating chartPersonal card
 Arak Weekly Rapid 8 Dey 1402 Arak IRI 2023-12-27
RcRownchangeKK*chgGame
 1248 1276 4.00 8 -0.28 20 -5.60 
  Maghsoudi Goodarzi, Morad 1319 IRI0.001-0.4420-8.80 
  Tayebi, Abolfazl 1033 IRI1.0010.20204.00 
  Kosari, Mahdi 1058 IRI1.0010.22204.40 
  Hosein Abadi, Mohamad 1153 IRI1.0010.33206.60 
  Zarei, Ali 1408 IRI1.0010.682013.60 
  Soleymani, Parham 1518 IRI0.001-0.2020-4.00 
  Razi, Maysam 1386 IRI0.001-0.3520-7.00 
  Zaki, Shahrad 1112 IRI0.001-0.7220-14.40 

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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