Rapid: Individual Calculations April 2023
 Ebrahimi, Artan  Total change: 0.00  Rating chartPersonal card
 Tabriz milad mahdi rapid chess tournament Tabriz IRI 2023-03-10
RcRownchangeRpKK*chgGame
 1302 0 0.00 6 0.00 502   0.00 
  Zirak Shadbad, Ali 1248 IRI0.0010.00 0.00 
  Zeynali, Ali 1552 IRI0.0010.00 0.00 
  Jabbarpour, Majid 1475 IRI0.0010.00 0.00 
  Abbaszadeh, Ali 1120 IRI0.0010.00 0.00 
  Aminian, Ahad 1240 IRI0.0010.00 0.00 
  Rahnema Nia, Elshan 1176 IRI0.0010.00 0.00 

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)
 
 Tabriz ZEHNe BARTAR rapid chess Tournament ( ESFAND 1401 ) Tabriz IRI 2023-03-19
RcRownchangeRpKK*chgGame
 1278 0 0.00 2 0.00 478   0.00 
  Naghizadeh Dalir, Mohammad Sadra 1368 IRI0.0010.00 0.00 
  Delavar, Atrin 1187 IRI0.0010.00 0.00 

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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