Individual Calculations July 2024
 Mohammadpoor, Mitra  Total change: -26.40  Rating chartPersonal card
 the 2 round st chess tournament martyr faramarzi 15- 20khordad Babol _ mazandaran IRI 2024-06-04
RcRownchangeKK*chgGame
 1549 1446 0.00 2 -0.72 40 -28.80 
  Neghabi, Emad 1588 IRI0.001-0.3140-12.40 
  Najafi, Delsa 1510 IRI0.001-0.4140-16.40 

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)
 
 the standard chess tournament sari khordad1403 Sari- mazandaran IRI 2024-06-19
RcRownchangeKK*chgGame
 1603 1446 1.00 3 0.06 40 2.40 
  Shalipour Jafari, Shahin 1777 IRI0.001-0.1240-4.80 
  Mohsenpour, Arvin 1435 IRI1.0010.484019.20 
  Abbasi, Mahan 1596 IRI0.001-0.3040-12.00 

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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