Individual Calculations April 2008
 Duca, Alexandru Gabriel  Total change: 17.40  Rating chartPersonal card
 Muresul Cup Targu-Mures ROU 2008-02-02
RcRownchangeKK*chgGame
 2076 2023 2.50 5 0.23 15 3.45 
  Biro, Sandor m2298 ROU0.001-0.1715-2.55 
  Adam, Andrea 1904 ROU1.0010.34155.10 
  Danilov, Vladimir m2373 ROU0.001-0.1115-1.65 
  Dobre, Florin-Iulian 1923 ROU0.501-0.1415-2.10 
  Salageanu, Gheorghe 1884 ROU1.0010.31154.65 

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)
 
 Romania Individual National Championship Men-Final Cluj-Napoca ROU 2008-02-25
RcRownchangeKK*chgGame
 2115 2023 4.50 9 0.93 15 13.95 
  Murg, Gheorghe 1772 ROU1.0010.19152.85 
  Rusu, Vasile 1899 ROU0.501-0.1715-2.55 
  Grigore, George-Gabriel g2373 ROU0.001-0.1115-1.65 
  Szabo, Attila f2313 ROU1.0010.841512.60 
  Posedaru, Bogdan 2255 ROU0.5010.29154.35 
  Ciobanu, Viorel Adrian 2247 ROU0.5010.28154.20 
  Chifor, Emanuel-Ovidiu 1984 ROU0.001-0.5515-8.25 
  Voiteanu, Gabriel 2272 ROU0.001-0.1915-2.85 
  Manate, Laurean 1916 ROU1.0010.35155.25 

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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