Individual Calculations March 2019
 Isapour, Mohammadali  Total change: 3.80  Rating chartPersonal card
 17th Caspian Cup int.Chess Festival (U1800) Gilan IRI 2019-02-12
RcRownchangeKK*chgGame
 1573 1702 7.50 11 0.19 20 3.80 
  Khomeyrani, Hossein 1375 IRI1.0010.13202.60 
  Safdarian, Meisam 1546 IRI1.0010.29205.80 
  Azarbarzin, Amir Reza 1557 IRI1.0010.31206.20 
  Niazi, Arash 1644 IRI0.001-0.5820-11.60 
  Amiri, Amirali 1535 IRI0.501-0.2220-4.40 
  Moazedi, Keyana 1580 IRI1.0010.33206.60 
  Hamed Hajipour, Kimia 1487 IRI1.0010.23204.60 
  Masoumi, Mohammad 1790 IRI0.001-0.3820-7.60 
  Rabbani, Rashid 1589 IRI1.0010.35207.00 
  Mirzaei, Mostafa 1622 IRI0.501-0.1120-2.20 
  Norouzi Chenari, Parsa 1581 IRI0.501-0.1620-3.20 

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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