Individual Calculations March 2019
 Dehghanian, Amirhossein  Total change: 60.40  Rating chartPersonal card
 17th Caspian Cup int.Chess Festival (U1800) Gilan IRI 2019-02-12
RcRownchangeKK*chgGame
 1638 1348 2.00 7 0.92 40 36.80 
  Rabiei Parsaei, Mehrdad 1678 IRI0.001-0.1240-4.80 
  Firooznia, Mehrdad 1681 IRI0.5010.384015.20 
  Nozari, Mohammad 1594 IRI0.001-0.1940-7.60 
  Aghidatmand, Alireza 1669 IRI0.5010.374014.80 
  Khalili, Reza 1617 IRI1.0010.834033.20 
  Mahboobbashari, Shirzad 1600 IRI0.001-0.1940-7.60 
  Rahimi, Siamak 1628 IRI0.001-0.1640-6.40 

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)
 
 Gilan Second League Round 9-10 Rasht IRI 2019-02-24
RcRownchangeKK*chgGame
 1191 1348 2.00 2 0.59 40 23.60 
  Salehzadeh, Lona 1132 IRI1.0010.22408.80 
  Amiri, Reza 1250 IRI1.0010.374014.80 

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)
 

 

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