Rapid: Individual Calculations August 2022
 Namazi, Mohammad Parsa  Total change: 4.20  Rating chartPersonal card
 3rd IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-07-22
RcRownchangeKK*chgGame
 1299 1243 2.50 6 -0.23 20 -4.60 
  Neshan, Arshiya 1586 IRI0.001-0.1220-2.40 
  Kargarzadeh, Mahour 1401 IRI1.0010.712014.20 
  Ramezani, Radman 1054 IRI0.501-0.2520-5.00 
  Shafieian, Shayan 1055 IRI1.0010.26205.20 
  Davachi, Hamid 1658 IRI0.001-0.0720-1.40 
  Toosi, Mohammad Yasin 1039 IRI0.001-0.7620-15.20 

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)
 
 4th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-07-29
RcRownchangeKK*chgGame
 1256 1243 2.00 3 0.44 20 8.80 
  Lavasani, Hossein 1653 IRI0.001-0.0820-1.60 
  Kazemi, Melina 1040 IRI1.0010.24204.80 
  Meshkini, Mohamadmehdi 1075 IRI1.0010.28205.60 

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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