Rapid: Individual Calculations November 2023
 Mehrabani, Arnika  Total change: 4.00  Rating chartPersonal card
 Iman`s Rapid Cup Mashhad IRI 2023-09-30
RcRownchangeKK*chgGame
 1566 1122 0.00 3 -0.35 40 -14.00 
  Mohammadi, Reza 1903 IRI0.0010.00400.00 
  Javadi, Seyed Mohammad 1437 IRI0.001-0.1440-5.60 
  Vahedi, Mohammadsadra 1357 IRI0.001-0.2140-8.40 

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)
 
 Mehrab Boozhmehrani`s Rapid Cup Mashhad IRI 2023-10-28
RcRownchangeKK*chgGame
 1609 1122 1.00 4 0.45 40 18.00 
  Zahmati, Sobhan c1956 IRI0.5010.504020.00 
  Aadeli, Arvin 1843 IRI0.001-0.0140-0.40 
  Norozian Ostad, Omidreza 1180 IRI0.5010.08403.20 
  Ghasemzadeh, Taha 1457 IRI0.001-0.1240-4.80 

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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