Individual Calculations March 2019
 Karimi, Soorena  Total change: 83.60  Rating chartPersonal card
 17th Caspian Cup int.Chess Festival (Youth) Gilan IRI 2019-02-12
RcRownchangeKK*chgGame
 1386 1346 5.50 9 1.39 40 55.60 
  Khanlari, Aryan 1142 IRI1.0010.24409.60 
  Hajatniya, Reyhaneh 1498 IRI0.5010.20408.00 
  Yazdani, Ava 1503 IRI1.0010.714028.40 
  Biriya, Mohammadamin 1728 IRI0.001-0.0940-3.60 
  Jalalvand, Amir Hesam 1609 IRI0.001-0.1840-7.20 
  Partovi, Arta 1153 IRI1.0010.254010.00 
  Rajabnejad, Amirali 1102 IRI1.0010.20408.00 
  Kalvandi, Mohammad Naeim 1574 IRI0.001-0.2140-8.40 
  Akbari, Arvin 1167 IRI1.0010.274010.80 

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)
 
 Gilan Second League Round 9-10 Rasht IRI 2019-02-24
RcRownchangeKK*chgGame
 1651 1346 1.00 2 0.70 40 28.00 
  Asadi, Farzam 1701 IRI0.5010.394015.60 
  Ataeifar, Mohammadali 1600 IRI0.5010.314012.40 

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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