Blitz: Individual Calculations February 2019
 Mashhadiali Shirazi, Mohammad Ha  Total change: 22.60  Rating chartPersonal card
 Tehran North East Blitz Cup Dey 1397 Tehran IRI 2019-01-17
RcRownchangeKK*chgGame
 1462 1446 5.00 8 1.13 20 22.60 
  Reza Zadeh, Shayan 1175 IRI1.0010.17203.40 
  Nazhand, Pejman 1657 IRI0.001-0.2320-4.60 
  Heydari, Simin 1273 IRI1.0010.27205.40 
  Karam Yazdi, Parmida 1507 IRI1.0010.582011.60 
  Sadeghi, Ali 1354 IRI0.001-0.6320-12.60 
  Hashemi, Ali 1351 IRI1.0010.37207.40 
  Bahadori, Arash 1646 IRI0.001-0.2420-4.80 
  Shahbazi, Kasra 1730 IRI1.0010.842016.80 

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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