Individual Calculations September 2017
 Darini, Pouria  Total change: -15.50  Rating chartPersonal card
 14th Avicenna Cup International Chess Festival A Hamadan IRI 2017-08-21
RcRownchangeKK*chgGame
 2263 2503 5.50 9 -1.55 10 -15.50 
  Shah Moradi, Mohammad 2185 IRI0.501-0.3710-3.70 
  Mashmooli, Kian 2155 IRI0.501-0.3910-3.90 
  Molaei, Mohammadamin m2194 IRI0.501-0.3610-3.60 
  Khatibi, Meysam 2209 IRI0.501-0.3510-3.50 
  Ganjali, Hossein 2222 IRI1.0010.16101.60 
  Ghanbari, Rasool 2206 IRI1.0010.15101.50 
  Ghorbani, Hadi 2233 IRI1.0010.17101.70 
  Ghaem Maghami, Ehsan g2540 IRI0.5010.05100.50 
  Toufighi, Homayoon g2420 IRI0.001-0.6110-6.10 

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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