Rapid: Individual Calculations November 2022
 Yavarirad, Amirreza  Total change: 20.40  Rating chartPersonal card
 11th Lorestan Rapid Tournament 1401 Khoramabad IRI 2022-10-20
RcRownchangeKK*chgGame
 1572 1087 1.00 5 0.51 40 20.40 
  Gholamian, Ramin 1458 IRI0.001-0.1040-4.00 
  Changaei, Amin 1966 IRI0.0010.00400.00 
  Kalantarinejad, Fazlolah 1542 IRI0.001-0.0640-2.40 
  Yavarirad, Alireza 1225 IRI1.0010.694027.60 
  Naserpour, Younes 1667 IRI0.001-0.0240-0.80 

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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