Rapid: Individual Calculations July 2023
 Sharifinia, Arad  Total change: 0.00  Rating chartPersonal card
 2nd Maragheh Sahand club weekly rapid chess tournament Tabriz IRI 2023-06-01
RcRownchangeRpKK*chgGame
 1264 0 0.00 2 0.00 464   0.00 
  Beyrami, Alisan 1138 IRI0.0010.00 0.00 
  Asadi, Saeed 1390 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)
 
 3rd Maragheh Sahand club weekly rapid chess tournament Tabriz IRI 2023-06-27
RcRownchangeRpKK*chgGame
 1401 0 0.00 2 0.00 601   0.00 
  Saei, Mostafa 1555 IRI0.0010.00 0.00 
  Bastani Chavan, Hadi 1246 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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