Blitz: Individual Calculations March 2020
 Alavinia, Hossein  Total change: 16.00  Rating chartPersonal card
 Tabriz Blitz 2 ESFAND 1398 Tabriz IRI 2020-02-21
RcRownchangeKK*chgGame
 1697 1693 5.00 9 0.44 20 8.80 
  Jabbarpour, Majid 1476 IRI1.0010.22204.40 
  Atanejhad, Sahebali f2085 IRI0.001-0.0820-1.60 
  Pourfathollahi, Ahmad 1598 IRI1.0010.37207.40 
  Shahraki Nezhad, Mohammad Esmail 1566 IRI1.0010.33206.60 
  Amirpour, Saman 1801 IRI0.001-0.3520-7.00 
  Mohammadi, Saheb Ali 1521 IRI0.001-0.7320-14.60 
  Vazifeh Doost, Rohollah 1633 IRI1.0010.42208.40 
  Karimipour, Mehdi 1657 IRI1.0010.45209.00 
  Saemi, Sina 1940 IRI0.001-0.1920-3.80 

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)
 
 East Azerbaijan Chess Championship 1398 (blitz) Tabriz IRI 2020-02-24
RcRownchangeKK*chgGame
 1630 1693 5.50 9 0.36 20 7.20 
  Jabbarpour, Majid 1476 IRI1.0010.22204.40 
  Saemi, Sina 1940 IRI0.001-0.1920-3.80 
  Pourfathollahi, Ahmad 1598 IRI0.501-0.1320-2.60 
  Vazifeh Doost, Rohollah 1633 IRI0.001-0.5820-11.60 
  Gurbanov, Orkhan 1595 AZE0.001-0.6320-12.60 
  Valizadeh, Hossein 1558 IRI1.0010.32206.40 
  Pino, Mohammadamin 1293  * IRI1.0010.08201.60 
  Sheikhi, Ebad 1819 IRI1.0010.672013.40 
  Ahmadi Asl, Ahmad 1762 IRI1.0010.602012.00 
 * 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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