Individual Calculations July 2012
 Bancu, Constantin  Total change: -22.20  Rating chartPersonal card
 National Senior Championship - Open 2012 Bucharest ROU 2012-05-05
RcRownchangeKK*chgGame
 1848 1682 1.00 6 -0.85 15 -12.75 
  Marinica, Marin 1998 ROU0.001-0.1315-1.95 
  Ardelean, Rusalim-Pavel f1871 ROU0.5010.25153.75 
  Chesca, Alexandru 2082  * ROU0.001-0.0815-1.20 
  Paune, Florea 1880 ROU0.001-0.2415-3.60 
  Rosca, Grigore 1653 ROU0.501-0.0415-0.60 
  Zamora, Aurel 1601 ROU0.001-0.6115-9.15 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Bucharest Senior Championship 2012 Bucharest ROU 2012-05-19
RcRownchangeKK*chgGame
 1733 1682 2.50 7 -0.63 15 -9.45 
  Banzea, Alexandru-Bogdan 1575 ROU1.0010.35155.25 
  Nastase, Robert-Paul 2037 ROU0.001-0.1115-1.65 
  Armeanu, Ninel-Claudiu 1769 ROU0.001-0.3815-5.70 
  Popescu, Sabina wf1930 ROU0.001-0.1915-2.85 
  Costache, Florin-Remus 1703 ROU0.5010.03150.45 
  Oprita, Matei 1517 ROU0.001-0.7215-10.80 
  Zamora, Aurel 1601 ROU1.0010.39155.85 

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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