Blitz: Individual Calculations June 2019
 Ahmadi, Mehrdad  Total change: 28.00  Rating chartPersonal card
 Alborz Blitz Championship (U12) 1398 Alborz IRI 2019-05-09
RcRownchangeKK*chgGame
 1226 1279 6.50 9 1.40 20 28.00 
  Karevan, Benyamin 1027 IRI1.0010.19203.80 
  Memar Kermani, Barad 1142 IRI1.0010.32206.40 
  Ghodousi, Arian 1356 IRI1.0010.612012.20 
  Mohammadi, Amir Hossein 1480 IRI0.001-0.2420-4.80 
  Naderian, Amirhossein 1017 IRI1.0010.18203.60 
  Safdarian, Saman 1234 IRI1.0010.44208.80 
  Darvishi, Matin 1087 IRI0.001-0.7520-15.00 
  Karimi Soureh, Kiarash 1179 IRI0.501-0.1420-2.80 
  Shokrian, Abolfazl 1512 IRI1.0010.792015.80 

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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