Rapid: Individual Calculations June 2023
 Ojaghloo, Ayoub  Total change: 11.60  Rating chartPersonal card
 Alborz Rapid 15 Ordibehesht 1402 Alborz IRI 2023-05-12
RcRownchangeKK*chgGame
 1651 1313 1.00 3 0.58 20 11.60 
  Darvishi, Matin 1596 IRI1.0010.842016.80 
  Abedini, Morteza 1829 IRI0.001-0.0420-0.80 
  Pooryavarsaeedi, Nima 1529 IRI0.001-0.2220-4.40 

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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