Blitz: Individual Calculations August 2023
 Bahrami, Gholamreza  Total change: -25.40  Rating chartPersonal card
 3rd Markazi Weekly Blitz Tournament 1402 Arak IRI 2023-07-09
RcRownchangeKK*chgGame
 1209 1309 2.50 6 -1.27 20 -25.40 
  Komijani, Mohammad Saleh 1110 IRI0.001-0.7620-15.20 
  Nasrollahi, Iliya 1077 IRI0.501-0.2920-5.80 
  Aliabadi, Saeed 1364 IRI0.001-0.4220-8.40 
  Anajafi, Reyhaneh 1143 IRI1.0010.28205.60 
  Salimi, Hossein 1392 IRI0.001-0.3920-7.80 
  Jalalvandi, Mohammadreza 1165 IRI1.0010.31206.20 

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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