Rapid: Individual Calculations November 2021
 Mirfakhradini, Abolfazl  Total change: 8.20  Rating chartPersonal card
 3rd Rapid Hormozgan 1400 Bandar Abbas IRI 2021-10-15
RcRownchangeKK*chgGame
 1441 1079 0.00 3 -0.35 20 -7.00 
  Fallah, Amin 1533 IRI0.001-0.0620-1.20 
  Heidary Mirshekar, Mousa 1305 IRI0.001-0.2120-4.20 
  Zahedi Darkhanh, Mostafa 1485 IRI0.001-0.0820-1.60 

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)
 
 Sport Week Tournament-Yazd Yazd IRI 2021-10-21
RcRownchangeKK*chgGame
 1610 1079 1.00 5 0.76 20 15.20 
  Mahnaei, Taha 1590 IRI0.001-0.0420-0.80 
  Sajadi Naeini, Seyed Soheil 1670 IRI0.001-0.0220-0.40 
  Azad, Mohammad Javad 1808 IRI1.0010.992019.80 
  Savadpour, Benyamin 1576 IRI0.001-0.0420-0.80 
  Bani Asadi, Mehrdad 1405 IRI0.001-0.1320-2.60 

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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