Individual Calculations April 2008
 Dicu, Razvan-Stefan  Total change: 92.65  Rating chartPersonal card
 Constantin Radulescu Memorial Ramnicu Valcea ROU 2007-12-26
RcRownchangeKK*chgGame
 2087 1940 5.50 9 2.65 25 66.25 
  Moldovan, Daniel m2290 ROU0.001-0.1125-2.75 
  Ciortan, Mihail 1819 ROU1.0010.34258.50 
  Prunescu, Claudiu 2200 ROU0.5010.32258.00 
  Marinica, Marin 2124 ROU0.001-0.2625-6.50 
  Marin, Constantin 1979 ROU1.0010.552513.75 
  Dobra, Costica 2054 ROU1.0010.662516.50 
  Marcu, Iulian 2032 ROU0.001-0.3725-9.25 
  Avramescu, Paul 2115 ROU1.0010.732518.25 
  Russu, Eduard 2172 ROU1.0010.792519.75 

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)
 
NOTE: K factor changed
 Romania Individual National Championship Men-Final Cluj-Napoca ROU 2008-02-25
RcRownchangeKK*chgGame
 2171 1940 3.50 8 1.76 15 26.40 
  Miroiu, George Catalin 2076 ROU0.001-0.3215-4.80 
  Daianu, Cristian Clement 2265 ROU0.5010.37155.55 
  Nuta, Dan 2189 ROU1.0010.811512.15 
  Titu Maiorescu, Dorin f2245 ROU0.001-0.1415-2.10 
  Bardi, Tiberiu 2099 ROU0.001-0.2915-4.35 
  Neagos, Raul-Alexandru 2071 ROU1.0010.681510.20 
  Helmer, Janos 2250 ROU0.001-0.1415-2.10 
  Tatarus, Daniel-Cosmin 2175 ROU1.0010.791511.85 

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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