Individual Calculations September 2018
 Morchiashvili, Bachana  Total change: -4.60  Rating chartPersonal card
 15th Avicenna International Chess Tournament 2018 - Masters Hamedan IRI 2018-08-17
RcRownchangeKK*chgGame
 2293 2382 5.00 9 -0.46 10 -4.60 
  Naderi, M.sadegh 2181 IRI1.0010.24102.40 
  Behroozi Moghaddam, Hamed 1987 IRI1.0010.08100.80 
  Tsomaia, Nikoloz 2266 GEO1.0010.34103.40 
  Daghli, Arash f2362 IRI1.0010.47104.70 
  Asgarizadeh, Ahmad m2416 IRI0.001-0.4510-4.50 
  Tahbaz, Arash m2449 IRI0.001-0.4110-4.10 
  Hosseinzadeh, Nima 2299 IRI0.501-0.1110-1.10 
  Khodashenas, Mersad m2440 IRI0.001-0.4210-4.20 
  Khatibi, Meysam 2233 IRI0.501-0.2010-2.00 

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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