Individual Calculations April 2009
 Dumitrascu, Cornel  Total change: 28.35  Rating chartPersonal card
 December 1989 Revolution Memorial Bucharest ROU 2008-12-13
RcRownchangeKK*chgGame
 2036 2053 6.00 9 1.31 15 19.65 
  Stanciulescu, Serban 2011 ROU0.001-0.5615-8.40 
  Cucu, Gheorghe 1834 ROU1.0010.22153.30 
  Stoicescu, Horia 2043 ROU1.0010.49157.35 
  Popescu, Mircea 2110 ROU0.001-0.4215-6.30 
  Milea, Florian 1978 ROU0.501-0.1015-1.50 
  Vladescu, Viorel-Ovidiu 1923 ROU1.0010.32154.80 
  Tacu, Victor-Mihail-Gabriel 2145 ROU0.5010.13151.95 
  Cirlan, Ionut 2163 ROU1.0010.65159.75 
  Petrescu, Cristian 2114 ROU1.0010.58158.70 

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)
 
 Wintry Cup Bucuresti ROU 2009-01-16
RcRownchangeKK*chgGame
 1928 2053 4.00 6 0.09 15 1.35 
  Vladescu, Ion 1703 ROU1.0010.11151.65 
  Dolana, Andrei-Theodor 1785 ROU0.501-0.3315-4.95 
  Vlad, Oliviu-Catalin 2013 ROU1.0010.44156.60 
  Stanciu, Adrian-Eugen 2037 ROU0.501-0.0215-0.30 
  Arghirescu, Marius 1954 ROU1.0010.36155.40 
  Dragomir, Nicolae-Laurentiu 2074 ROU0.001-0.4715-7.05 

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
 1941 2053 5.50 8 0.49 15 7.35 
  Costache, Florin-Remus 1703 ROU1.0010.11151.65 
  Cirlan, Ionut 2149 ROU0.001-0.3715-5.55 
  Matei, Stefan-Razvan 1757 ROU1.0010.15152.25 
  Pessi, Emil-George f2261 ROU0.001-0.2315-3.45 
  Pintilie, Petre 1817 ROU0.501-0.3015-4.50 
  Ilie, Andrei 1787 ROU1.0010.18152.70 
  Dumitrescu, Robert 1865 ROU1.0010.26153.90 
  Bondoc, Dan-Vladimir f2191 ROU1.0010.691510.35 

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)
 

 

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