Rapid: Individual Calculations November 2021
 Amirimehr, Ashkan  Total change: -7.60  Rating chartPersonal card
 Rapid Cup Sacred Defense Week Khorasan Razavi 1400 Mashhad IRI 2021-09-29
RcRownchangeKK*chgGame
 1302 1646 5.50 7 -0.38 20 -7.60 
  Bazregari, Mobin 1273 IRI0.501-0.4020-8.00 
  Azizi, Mahdie 1078 IRI1.0010.02200.40 
  Rajabzade, Ali 1349 IRI0.001-0.8520-17.00 
  Hematian Mahdizadeh, Salma 1128 IRI1.0010.03200.60 
  Ghorishi, Seied Mahdiar 1259 IRI1.0010.09201.80 
  Afsharian, Amirmohammad 1302 IRI1.0010.12202.40 
  Rahmani, Asef 1724 AFG1.0010.612012.20 

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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