Individual Calculations October 2019
 Delavari, Amirali  Total change: -13.20  Rating chartPersonal card
 16th Avicenna International Open Chess Tournament 2019 - Masters (A) Hamedan IRI 2019-09-12
RcRownchangeKK*chgGame
 2140 2157 4.00 9 -0.66 20 -13.20 
  Khalilollahi, Shahrooz 1901 IRI0.501-0.3120-6.20 
  Behzad Nazif, Parva 1884 IRI1.0010.17203.40 
  Daghli, Arash f2392 IRI1.0010.792015.80 
  Daneshvar, Bardiya m2300 IRI0.5010.19203.80 
  Khademi, Mohammad Miran f2262 IRI0.5010.14202.80 
  Rastbod, Ali f2287 IRI0.001-0.3220-6.40 
  Khorshidi, Mohammad Javad c2040 IRI0.001-0.6620-13.20 
  Daliri, Pedram 2240 IRI0.001-0.3920-7.80 
  Aliakbar Sichani, Alireza 1950 IRI0.501-0.2720-5.40 

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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