Individual Calculations March 2020
 Harati, Hasti  Total change: -29.20  Rating chartPersonal card
 18th Caspian Cup International Chess Festival (Group B) Gilan IRI 2020-02-12
RcRownchangeKK*chgGame
 1459 1659 6.00 9 -0.73 40 -29.20 
  Nemati, Mehrad 1471 IRI0.501-0.2440-9.60 
  Vatandoust, Amir 1513 IRI1.0010.304012.00 
  Yazdani, Hossein 1492 IRI0.001-0.7240-28.80 
  Valipour Almashiri, Hossein 1323 IRI1.0010.12404.80 
  Poursoleimani, Masoud 1514 IRI1.0010.314012.40 
  Rahimi, Panteha 1562 IRI0.501-0.1340-5.20 
  Khodayvandi, Soheil 1495 IRI1.0010.284011.20 
  Naghiyev, Hafis 1307 AZE1.0010.11404.40 
  Alizadeh, Amirhosein 1454 IRI0.001-0.7640-30.40 

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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