Individual Calculations April 2014
 David, Alexandru-Vasile  Total change: 20.40  Rating chartPersonal card
 Open general "Memorial Victor Ciocaltea" - editia 31 Bucharest ROU 2014-03-08
RcRownchangeKK*chgGame
 1995 2146 7.50 9 1.36 15 20.40 
  Fluerariu, Radu-Cristian 1789 ROU1.0010.11151.65 
  Gavrilescu, David c1964 ROU0.501-0.2415-3.60 
  Paune, Florea 1783 ROU1.0010.10151.50 
  Dan, Silviu-Aurelian 2009 ROU1.0010.32154.80 
  Florea, Leonard-Gelu 2018 ROU0.501-0.1715-2.55 
  Petrescu, Cristian 2001 ROU1.0010.31154.65 
  Raducanu, Andrei-Augustin 2050 ROU1.0010.37155.55 
  Giurumia, Sorin f2110 ROU0.501-0.0515-0.75 
  Tomici, Stefan 2229 ROU1.0010.61159.15 

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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