Individual Calculations October 2008
 Popescu, Bogdan-Constantin  Total change: -5.50  Rating chartPersonal card
 Centrocoop Trophy Eforie Nord ROU 2008-08-27
RcRownchangeKK*chgGame
 2000 1780 1.50 7 -0.22 25 -5.50 
  Dragomir, Constantin 2130 ROU0.001-0.1125-2.75 
  Caldarar, Mihai 2081 ROU0.001-0.1525-3.75 
  Buzgaru, Gabriel 1999 ROU1.0010.782519.50 
  Berintan, Teodor 2063 ROU0.001-0.1625-4.00 
  Salageanu, Petru-Gabriel 2130 ROU0.001-0.1125-2.75 
  Tuchila, Vasile 2063 ROU0.001-0.1625-4.00 
  Dumitrescu, Paul 1532 ROU0.501-0.3125-7.75 

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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