Individual Calculations June 2019
 Vaziri, Mohammad Ali  Total change: -3.20  Rating chartPersonal card
 Khorasan Razavi Ramezan Standrad Cup 1398 Khorasan Razavi IRI 2019-05-12
RcRownchangeKK*chgGame
 1268 1335 4.00 7 -0.16 20 -3.20 
  Moghadar, Abolghasem 1053 IRI1.0010.16203.20 
  Allahtavakoli, Mahmoud 1148 IRI1.0010.26205.20 
  Akbari, Rosha 1095 IRI1.0010.20204.00 
  Ali Akbari, Sepehr 1503 IRI0.001-0.2820-5.60 
  Javanshiri, Artin 1087 IRI1.0010.19203.80 
  Rahmani, Asef 1735  * AFG0.001-0.0820-1.60 
  Rahimzadeh, Maryam 1258 IRI0.001-0.6120-12.20 
 * 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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