Rapid: Individual Calculations November 2022
 Saeidzadeh, Mohammad Reza  Total change: 23.20  Rating chartPersonal card
 9th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-10-07
RcRownchangeKK*chgGame
 1445 1209 2.50 7 0.58 40 23.20 
  Mohandesi, Shahin m1862 IRI0.001-0.0140-0.40 
  Dabiri, Kasra 1492 IRI0.001-0.1640-6.40 
  Jafarnejad, Jafar 1387 IRI0.001-0.2740-10.80 
  Khazaeifar, Mohammadsadra 1060 IRI0.501-0.2040-8.00 
  Sajadi Naeini, Seyed Soheil 1549 IRI1.0010.884035.20 
  Karami, Ariya 1623 IRI0.001-0.0740-2.80 
  Rastegar, Mohammad Matin 1142 IRI1.0010.414016.40 

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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