Individual Calculations October 2019
 Lamei Ramand, Behrooz  Total change: -34.60  Rating chartPersonal card
 16th Avicenna International Open Chess Tournament 2019 - Category C Hamedan IRI 2019-09-11
RcRownchangeKK*chgGame
 1220 1414 5.00 9 -1.73 20 -34.60 
  Aghaei, Eshagh 1218 IRI1.0010.25205.00 
  Arab, Atra 1147 IRI0.001-0.8220-16.40 
  Zare, Mahdimohammad 1238 IRI0.501-0.2320-4.60 
  Golzari, Ghazal 1235 IRI0.501-0.2320-4.60 
  Soleimani Ara, Mostafa 1233 IRI1.0010.26205.20 
  Shahed, Mohammad Matin 1265 IRI0.001-0.7020-14.00 
  Edrisabadi, Diana 1191 IRI1.0010.22204.40 
  Hamidian, Mobina 1179 IRI0.501-0.2920-5.80 
  Kimiaei Talab, Katayoun 1271 IRI0.501-0.1920-3.80 

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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