Blitz: Individual Calculations July 2019
 Akhoondi, Roham  Total change: 0.00  Rating chartPersonal card
 Iran Youth Blitz Championship 2019 - Boys U10 Tehran IRI 2019-06-14
RcRownchangeRpKK*chgGame
 1183 0 0.00 5 0.00 383   0.00 
  Bolandakhtar, Ata 1307 IRI0.0010.00 0.00 
  Darvishi, Matin 1132 IRI0.0010.00 0.00 
  Sahbaii Lotfi, Mahdi 1211 IRI0.0010.00 0.00 
  Mohammad Bidaghi, Ali 1152 IRI0.0010.00 0.00 
  Memar Kermani, Barad 1114 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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