Rapid: Individual Calculations September 2019
 Hamoodi, Alireza  Total change: -38.80  Rating chartPersonal card
 2nd Iranian Talent Olympiad 2019- Boys Rapid Gilan IRI 2019-08-29
RcRownchangeKK*chgGame
 1312 1540 3.50 7 -1.94 20 -38.80 
  Saydi, Karo 1191 IRI0.001-0.8920-17.80 
  Hasan Poor, Mohammad Pooya 1266 IRI0.001-0.8320-16.60 
  Khosravi, Ardalan 1262 IRI1.0010.17203.40 
  Maleknia, Aydin 1311 IRI1.0010.21204.20 
  Asadi, Kiyan 1261 IRI0.501-0.3420-6.80 
  Khosravi, Mohammad Mahdi 1453 IRI0.001-0.6220-12.40 
  Moradi, Mohammad Soroosh 1438 IRI1.0010.36207.20 

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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