Blitz: Individual Calculations December 2019
 Abdolahi, Kian  Total change: -12.60  Rating chartPersonal card
 Tehran North East Bilitz 25 aban (milad cup) Tehran IRI 2019-11-16
RcRownchangeKK*chgGame
 1312 1118 2.00 10 -0.63 20 -12.60 
  Amirabadi, Mohammad 1498 IRI0.001-0.0920-1.80 
  Salehi, Parmis 1327 IRI0.001-0.2320-4.60 
  Dini, Ghazal 1216 IRI1.0010.632012.60 
  Kavosi, Babak 1351 IRI0.001-0.2120-4.20 
  Maleki, Mahsa 1263 IRI0.001-0.3120-6.20 
  Kamali, Negar 1432 IRI0.001-0.1420-2.80 
  Bazargan, Amir Ali 1389 IRI0.001-0.1720-3.40 
  Salami, Sheida 1304 IRI0.001-0.2620-5.20 
  Mohammadi, Maryam 1203 IRI0.001-0.3820-7.60 
  Khodsiani, Parsa 1141 IRI1.0010.532010.60 

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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