Individual Calculations February 2023
 Moeinimajd, Sobhan  Total change: 42.00  Rating chartPersonal card
 Standard Cup Salari Mehran 1401 Mashhad IRI 2023-01-17
RcRownchangeKK*chgGame
 1591 1475 3.00 5 1.05 40 42.00 
  Norozian Ostad, Omidreza 1184 IRI1.0010.15406.00 
  Shiri, Abolfazl 1686 IRI1.0010.774030.80 
  Taghavi, Amir Abbas 1712 IRI0.5010.304012.00 
  Cheshmkhavari, Mehrsam 1381 IRI0.501-0.1340-5.20 
  Zare, Jamal 1992 IRI0.001-0.0440-1.60 

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)
 

 

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