Individual Calculations July 2014
 Zymberi, Astrit  Total change: -4.20  Rating chartPersonal card
 8th International Varna Open Varna BUL 2014-06-19
RcRownchangeKK*chgGame
 2268 2120 2.00 7 -0.28 15 -4.20 
  Borisenko, Andrei m2413 RUS0.001-0.1515-2.25 
  Pradeep, Kumar R.a. 2268 IND0.001-0.3015-4.50 
  Gurvich, Vitaly 2129 RUS0.001-0.4915-7.35 
  Semsiu, Agim 2030 MKD0.501-0.1215-1.80 
  Lotfy, Abdel Rahman 2154 EGY1.0010.55158.25 
  Kukov, Velislav m2410 BUL0.5010.34155.10 
  Barbosa, Evandro Amorim m2471 BRA0.001-0.1115-1.65 

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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