Individual Calculations April 2009
 Cucu, Gheorghe  Total change: 13.50  Rating chartPersonal card
 December 1989 Revolution Memorial Bucharest ROU 2008-12-13
RcRownchangeKK*chgGame
 1935 1834 3.00 8 -0.01 15 -0.15 
  Dragomir, Nicolae Laurentiu 2129 ROU0.001-0.1515-2.25 
  Rosca, Grigore 1715 ROU1.0010.34155.10 
  Cernea, Radu 2072 ROU0.5010.30154.50 
  Stanciulescu, Serban 2011 ROU0.001-0.2715-4.05 
  Bancu, Constantin 1798 ROU1.0010.45156.75 
  Andronescu, Madalin 2044 ROU0.5010.27154.05 
  Nastase, Stefan 2020 ROU0.001-0.2615-3.90 
  Vasilescu, Maria 1691 ROU0.001-0.6915-10.35 

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)
 
 "Victor Ciocaltea" Memorial Open Tournament Bucuresti ROU 2009-03-07
RcRownchangeKK*chgGame
 1814 1828 3.00 4 0.91 15 13.65 
  Micsa, Liviu 1724 ROU1.0010.36155.40 
  Dumitrescu, Madalina-Alexandra 1746 ROU1.0010.39155.85 
  Hlinschi, Mihai 1756 ROU1.0010.40156.00 
  Gardin, Eugen 2029 ROU0.001-0.2415-3.60 

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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