Blitz: Individual Calculations October 2019
 Ebrahimzadeh, Sajjad  Total change: -26.60  Rating chartPersonal card
 2nd Iranian Talent Olympiad 2019- Boys Blitz Gilan IRI 2019-08-30
RcRownchangeKK*chgGame
 1371 1309 2.00 8 -1.33 20 -26.60 
  Hesampoor, Ahmad 1453 IRI0.001-0.3120-6.20 
  Moradi, Mohammad Soroosh 1435 IRI0.001-0.3320-6.60 
  Rahbari, Nima 1323 IRI1.0010.522010.40 
  Nabavi, Seyed Mohammadmahdi 1463 IRI0.001-0.2920-5.80 
  Farhani, Sina 1368 IRI0.001-0.4220-8.40 
  Amini, Mohammadreza 1286 IRI1.0010.47209.40 
  Rezaei, Amirhossein 1336 IRI0.001-0.4620-9.20 
  Mehri, Mohammad Amin 1300 IRI0.001-0.5120-10.20 

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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