Blitz: Individual Calculations October 2019
 Rezaei, Amirhossein  Total change: 22.80  Rating chartPersonal card
 2nd Iranian Talent Olympiad 2019- Boys Blitz Gilan IRI 2019-08-30
RcRownchangeKK*chgGame
 1557 1336 2.50 6 1.14 20 22.80 
  Heydari, Mohammad Masoud 1681 IRI0.5010.39207.80 
  Kooh Peima, Mehdi 1630 IRI0.001-0.1520-3.00 
  Chedani, Amir Hossein 1435 IRI1.0010.642012.80 
  Soltani, Mohammad 1533 IRI0.001-0.2520-5.00 
  Mogheyseh, Abolfazl 1558 IRI0.001-0.2220-4.40 
  Soleiman Nezhad, Hossein 1507 IRI1.0010.732014.60 

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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