Individual Calculations August 2019
 Mohammadi-Geravand, Behrang  Total change: -0.20  Rating chartPersonal card
 2019 Checkmate FIDE Open Adelaide AUS 2019-07-12
RcRownchangeKK*chgGame
 1683 1753 3.00 5 -0.01 20 -0.20 
  Retnaraja, Ethan 1419 AUS1.0010.12202.40 
  He, Paul 1634 NZL1.0010.34206.80 
  Testolin, Ryder 1578 AUS0.001-0.7320-14.60 
  Dharmapuri, Sri Krishna Kousel 1636 AUS1.0010.34206.80 
  Phan, Nguyen Mai Chi wc2146 VIE0.001-0.0820-1.60 

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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