Individual Calculations September 2009
 Dumitrescu, Paul  Total change: 44.75  Rating chartPersonal card
 Black Sea Coast Trophy Eforie Nord ROU 2009-06-18
RcRownchangeKK*chgGame
 1869 1589 3.50 10 1.79 25 44.75 
  Budur, Costel 1939 ROU0.001-0.1125-2.75 
  Romosan, Cristian 1873 ROU1.0010.842521.00 
  Buzgaru, Gabriel 1939 ROU0.001-0.1125-2.75 
  Dan, Aurelian 1917 ROU0.001-0.1325-3.25 
  Morozov, Alexander 1819 RUS1.0010.792519.75 
  Moldoveanu, Niculae 1931 ROU0.001-0.1225-3.00 
  Ionita, Gheorghe 1828 ROU0.001-0.2025-5.00 
  Hlinschi, Mihai 1745 ROU1.0010.712517.75 
  Mihailescu, Mihai 1939 ROU0.001-0.1125-2.75 
  Murg, Gheorghe 1760 ROU0.5010.23255.75 

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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