Individual Calculations March 2019
 Abbasi, Hamid  Total change: -12.60  Rating chartPersonal card
 17th Caspian Cup int.Chess Festival (U1800) Gilan IRI 2019-02-12
RcRownchangeKK*chgGame
 1489 1623 4.50 9 -1.52 20 -30.40 
  Jorjani, Daiana 1264 IRI1.0010.10202.00 
  Shiri, Omid 1421 IRI0.501-0.2620-5.20 
  Asadi, Atabak 1783 IRI0.001-0.2920-5.80 
  Rabar, Bakhtyar Hama Saleh 1440 IRQ1.0010.26205.20 
  Fadakar, Reza 1448 IRI0.001-0.7320-14.60 
  Azarbarzin, Amir Reza 1557 IRI0.501-0.0920-1.80 
  Bagheri, Mahan 1503 IRI0.501-0.1620-3.20 
  Miar, Arad 1496 IRI0.001-0.6720-13.40 
  Hamed Hajipour, Kimia 1487 IRI1.0010.32206.40 

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)
 
 Gilan Second League Round 9-10 Rasht IRI 2019-02-24
RcRownchangeKK*chgGame
 1565 1623 2.00 2 0.89 20 17.80 
  Mirmoosavi, Seyed Mohammad 1293 IRI1.0010.12202.40 
  Dolati, Artin 1837 IRI1.0010.772015.40 

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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