Individual Calculations June 2023
 Rajabzade, Ali  Total change: 84.00  Rating chartPersonal card
 14th Hormozgan Cup (U2000) Hormozgan IRI 2023-05-16
RcRownchangeKK*chgGame
 1522 1205 3.50 8 2.10 40 84.00 
  Armand, Saman 1803 IRI1.0010.984039.20 
  Vahedi, Arastoo 1604 IRI0.5010.424016.80 
  Johari, Atena 1640 IRI0.001-0.0640-2.40 
  Anjom Rooz, Ammar 1326 IRI0.001-0.3440-13.60 
  Milani, Matin 1428 IRI1.0010.784031.20 
  Malakouti, Ehsan 1688 IRI0.001-0.0540-2.00 
  Asadi, Asdolah 1365 IRI0.001-0.2940-11.60 
  Zaree, Mehdi 1320 IRI1.0010.664026.40 

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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