Blitz: Individual Calculations January 2020
 Kiani, Farhad  Total change: -14.40  Rating chartPersonal card
 Qom State Chess League 1398 - Blitz Qom IRI 2019-12-13
RcRownchangeKK*chgGame
 1515 1487 3.00 8 -0.72 20 -14.40 
  Hamed, Mohamad Mahdi 1106 IRI0.001-0.9120-18.20 
  Ghasemi, Mahdi 1133 IRI0.501-0.3920-7.80 
  Fallahzadeh, Sohrab 1799 IRI0.001-0.1420-2.80 
  Forootankhah, M. Taghi 1745 IRI0.001-0.1820-3.60 
  Abdollahi, Reza 1380 IRI1.0010.35207.00 
  Shariat, Saeed 1730 IRI0.001-0.2020-4.00 
  Alizadegan, Korosh 1376 IRI0.501-0.1520-3.00 
  Jahanbeigi, Javad 1850 IRI1.0010.902018.00 

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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