Individual Calculations April 2009
 Tiron, Lucian-Ilie  Total change: -12.00  Rating chartPersonal card
 Romania Individual National Championship Men-Final Eforie Nord ROU 2009-02-01
RcRownchangeKK*chgGame
 1886 1610 0.50 7 -0.72 25 -18.00 
  Scurhan, Gheorghe 1960 ROU0.001-0.1125-2.75 
  Ciubotariu, Maricel 1918 ROU0.001-0.1425-3.50 
  Kaunz, Werner 1933 ROU0.001-0.1325-3.25 
  Enache, Florin 1895 ROU0.001-0.1625-4.00 
  Deliman, Antonio-Emil 1770 ROU0.001-0.2925-7.25 
  Henchel, Alexandru-Cristian 1800 ROU0.5010.25256.25 
  Spanoche, Ion 1923 ROU0.001-0.1425-3.50 

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)
 
NOTE: K factor changed
 Grand Prix Iasi 2009 - 1st stage Iasi ROU 2009-02-26
RcRownchangeKK*chgGame
 1915 1610 1.00 4 0.40 15 6.00 
  Chifor, Ovidiu-Emanuel 1960 ROU0.001-0.1115-1.65 
  Andries, Ionut-Stelian 1802 ROU1.0010.751511.25 
  Stegariu, Alexandru 1936 ROU0.001-0.1315-1.95 
  Dan, Cristian 1960 ROU0.001-0.1115-1.65 

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)
 

 

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