Blitz: Individual Calculations August 2018
 Jafari, Mohammad Yasin  Total change: 6.00  Rating chartPersonal card
 Hamedan Province Blitz Chess Championship 1397 Hamedan IRI 2018-07-11
RcRownchangeKK*chgGame
 1642 1488 4.50 11 0.96 20 19.20 
  Rahmatian, Shayan 1888  * IRI0.5010.42208.40 
  Jamali, Arvin 1568 IRI1.0010.612012.20 
  Saei Hamedani, Khashyar 1651 IRI0.001-0.2820-5.60 
  Mohazab, Alireza 1400 IRI1.0010.38207.60 
  Salim, Mehdi 1587 IRI1.0010.642012.80 
  Delavari, Amirali 1888  * IRI1.0010.922018.40 
  Rostami, Roohollah 1734 IRI0.001-0.1920-3.80 
  Khoshbin, Amir 1774 IRI0.001-0.1620-3.20 
  Taravati Ajvad, Zahed 1497 IRI0.001-0.4920-9.80 
  Rabiei Parsaei, Mehrdad 1701 IRI0.001-0.2320-4.60 
  Hamidian, Alireza 1374 IRI0.001-0.6620-13.20 
 * 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)
 
 Hamedan 29 Tir Blitz Cup 1397 Hamedan IRI 2018-07-27
RcRownchangeKK*chgGame
 1530 1488 3.00 8 -0.66 20 -13.20 
  Rahmatian, Shayan 1888  * IRI0.001-0.0820-1.60 
  Aghamohamadi, Mohamad Arshia 1486 IRI0.001-0.5020-10.00 
  Hajiloo, Mehran 1624 IRI0.001-0.3220-6.40 
  Zarei, Amirhosein 1088  * IRI1.0010.08201.60 
  Esmaeili, Mohammad Mobin 1475 IRI1.0010.48209.60 
  Alibabaei, Sasan 1888  * IRI0.001-0.0820-1.60 
  Taravati Ajvad, Zahed 1497 IRI0.001-0.4920-9.80 
  Zarei, Javad 1293 IRI1.0010.25205.00 
 * 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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