Rapid: Individual Calculations April 2019
 Hosseinzadeh, Amir Ali  Total change: 70.00  Rating chartPersonal card
 Chaloos Khalij Fars & Fajr Rapid Cup 1397 Chaloos IRI 2019-03-01
RcRownchangeKK*chgGame
 1471 1168 2.50 6 1.51 20 30.20 
  Pourramezan Chafjiri, Parsa 1547 IRI0.001-0.0920-1.80 
  Seifi, Ramtin 1359 IRI1.0010.752015.00 
  Miar, Arad 1568  * IRI0.001-0.0820-1.60 
  Effatian, Gh.reza 1568  * IRI0.5010.42208.40 
  Peykar, Reza 1242 IRI1.0010.602012.00 
  Soleimani , Nader 1543 IRI0.001-0.0920-1.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Babol Open Chess Tournoment Esfand 1397 Mazandaran IRI 2019-03-08
RcRownchangeKK*chgGame
 1484 1168 3.00 7 1.99 20 39.80 
  Alavi, Mir Mahmood 1483 IRI0.001-0.1420-2.80 
  Karimi Abdolmaleki, Amir 1393 IRI1.0010.782015.60 
  Rahimi, Panteha 1568  * IRI1.0010.922018.40 
  Kazemi, Mohammad Ali 1496 IRI0.001-0.1320-2.60 
  Rezaei Roshan, Anooshirvan 1529 IRI1.0010.902018.00 
  Amirsoleimani, Mohammad 1568  * IRI0.001-0.0820-1.60 
  Hasanzadeh Tolooti, Gholamreza 1354 IRI0.001-0.2620-5.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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