Individual Calculations March 2024
 Tavassoli, Saghar  Total change: -0.80  Rating chartPersonal card
 2nd Taq-e Bostan Cup International Chess Festival _ B Category (U1900) Kermanshah IRI 2024-01-25
RcRownchangeKK*chgGame
 1507 1456 3.50 8 -0.04 20 -0.80 
  Moradpour, Artin 1874 IRI0.001-0.0720-1.40 
  Kamari, Zahra 1161 IRI1.0010.15203.00 
  Mohammadi, Borhan 1600 IRI1.0010.692013.80 
  Zamani Nezhad, Ahora 1675 IRI0.001-0.2220-4.40 
  Sadeghi, Morteza 1665 IRI0.001-0.2320-4.60 
  Amiri, Hadi 1318 IRI1.0010.31206.20 
  Amiri, Erfan 1568 IRI0.001-0.3520-7.00 
  Pir, Mehrdad 1194 IRI0.501-0.3220-6.40 

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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