Rapid: Individual Calculations March 2024
 Amri, Omid  Total change: -4.80  Rating chartPersonal card
 IRCF Weekly Rapid Tournament 20 Bahman Tehran IRI 2024-02-08
RcRownchangeKK*chgGame
 1423 1436 4.00 8 -0.12 40 -4.80 
  Ganjeh, Yousef 1740 IRI0.001-0.1440-5.60 
  Kenari, Arshiya 1193 IRI0.001-0.8040-32.00 
  Karimi, Ali 1235 IRI1.0010.24409.60 
  Barati, Amirali 1249 IRI1.0010.264010.40 
  Sharafi, Armin 1214 IRI1.0010.22408.80 
  Poursalan, Iman 1574 IRI1.0010.694027.60 
  Jalali Haji Abadi, Ehsan 1604 IRI0.001-0.2840-11.20 
  Ghadiri Bidhendi, Ebrahim 1578 IRI0.001-0.3140-12.40 

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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