Individual Calculations November 2022
 Amer, Amirali  Total change: -7.80  Rating chartPersonal card
 18th Gilan second league 1400 Round 11 Gilan IRI 2022-09-30
RcRownchangeKK*chgGame
 1405 1307 0.00 1 -0.37 20 -7.40 
  Khosravi, Mojtaba 1405 IRI0.001-0.3720-7.40 

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)
 
 Philekhoob 3rd Mehr Cup Standard 2022 Group C (U1500) Arak IRI 2022-10-05
RcRownchangeKK*chgGame
 1329 1335 3.50 7 -0.02 20 -0.40 
  Shahbazi, Sheyda 1468 IRI1.0010.682013.60 
  Azad, Hossein 1499 IRI0.001-0.2820-5.60 
  Ghadiri, Sina 1461 IRI0.001-0.3320-6.60 
  Zamani, Artemis 1123 IRI1.0010.23204.60 
  Molouki, Melika 1121 IRI0.501-0.2720-5.40 
  Salimi, Abofazel 1187 IRI1.0010.30206.00 
  Ghorbani, Mohammad Mehdi 1446 IRI0.001-0.3520-7.00 

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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