Individual Calculations April 2009
 Cirlan, Ionut  Total change: -17.85  Rating chartPersonal card
 December 1989 Revolution Memorial Bucharest ROU 2008-12-13
RcRownchangeKK*chgGame
 1958 2163 4.00 7 -1.26 15 -18.90 
  Dumitrescu, Robert 1880 ROU0.001-0.8415-12.60 
  Bancu, Constantin 1813 ROU0.501-0.3915-5.85 
  Codreanu, Andrei 1925 GER1.0010.20153.00 
  Georgescu, Cristian 2090 ROU0.001-0.6015-9.00 
  Vijiila, Cristinel 2077 ROU1.0010.38155.70 
  Vladescu, Alin Cristian 1902 ROU0.501-0.3215-4.80 
  Nastase, Stefan 2020 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)
 
 St.Valentine's Cup Bucuresti ROU 2009-02-14
RcRownchangeKK*chgGame
 1999 2149 3.50 7 -1.31 15 -19.65 
  Vladescu, Ovidiu-Viorel 1901 ROU1.0010.19152.85 
  Caldarar, Mihai 2072 ROU0.001-0.6115-9.15 
  Tacu, Victor-Mihail-Gabriel 2147 ROU0.5010.00150.00 
  Georgescu, Gabriel-Ioan f2044 ROU0.501-0.1415-2.10 
  Rosca, Grigore 1799 ROU1.0010.11151.65 
  Raducanu, Andrei-Augustin 2063 ROU0.501-0.1215-1.80 
  Pirvulescu, Adrian 1969 ROU0.001-0.7415-11.10 

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
 2051 2149 7.00 9 1.38 15 20.70 
  Tomici, Stefan 1821 ROU1.0010.13151.95 
  Dumitrascu, Cornel 2053 ROU1.0010.37155.55 
  Stoica, Tiberiu 1983 ROU1.0010.28154.20 
  Ciubara, Vladlena wf2112 ROU1.0010.45156.75 
  Dragomir, Nicolae-Laurentiu 2074 ROU0.001-0.6015-9.00 
  Vijiila, Cristinel 2070 ROU1.0010.39155.85 
  Senetia, Teodor 2217 ROU0.001-0.4115-6.15 
  Paune, Florea 2018 ROU1.0010.32154.80 
  Nuta, Dan 2111 ROU1.0010.45156.75 

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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