Rapid: Individual Calculations October 2022
 Babaei, Amirabbas  Total change: -31.00  Rating chartPersonal card
 6th Qazvin Weekly Rapid Cup 1401 Qazvin IRI 2022-09-01
RcRownchangeKK*chgGame
 1343 1059 0.00 2 -0.34 20 -6.80 
  Taleshi, Radmehr 1422 IRI0.001-0.1020-2.00 
  Rezaei, Afshin 1263 IRI0.001-0.2420-4.80 

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)
 
 7th Qazvin Weekly Rapid Cup 1401 Qazvin IRI 2022-09-08
RcRownchangeKK*chgGame
 1272 1059 0.00 2 -0.49 20 -9.80 
  Sharafi, Abbas 1373 IRI0.001-0.1420-2.80 
  Akef, Erfan 1170 IRI0.001-0.3520-7.00 

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)
 
 1st Altin Cup - ( Rapid 1800 ) Qazvin IRI 2022-09-16
RcRownchangeKK*chgGame
 1423 1059 0.00 6 -0.72 20 -14.40 
  Lamei Ramand, Behrooz 1353 IRI0.001-0.1520-3.00 
  Golpour, Hassan 1348 IRI0.001-0.1620-3.20 
  Hajizadeh, Mohammad 1558 IRI0.001-0.0420-0.80 
  Fallah Alipour, Arash 1509 IRI0.001-0.0620-1.20 
  Ghasempour, Hossein 1513 IRI0.001-0.0620-1.20 
  Rezapoor, Ashkan 1254 IRI0.001-0.2520-5.00 

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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