Individual Calculations August 2012
 Abramyan, Artur  Total change: 4.80  Rating chartPersonal card
 8th Cup of A. Ermak Zaporizhzhia UKR 2012-06-26
RcRownchangeKK*chgGame
 1977 1838 2.50 7 0.16 30 4.80 
  Molchanov, Alexey 2197 UKR0.001-0.1030-3.00 
  Belous, Mikhail 2046 UKR0.5010.27308.10 
  Gura, Oleksandr 1978 UKR0.5010.19305.70 
  Matjushin, Oleg 2146 UKR0.001-0.1430-4.20 
  Viktorov, Yaroslav 1895 UKR0.001-0.4230-12.60 
  Onokienko, Olexandra 1810 UKR1.0010.463013.80 
  Ostapets, Dmitry 1764 UKR0.501-0.1030-3.00 

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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