Individual Calculations June 2013
 Rosca, Victor-Adrian  Total change: 0.00  Rating chartPersonal card
 World Amateur Chess Championship 2013 Iasi ROU 2013-04-22
RcRownchangeRpKK*chgGame
 1807 0 4.50 9 0.00 1807   0.00 
  Johnson, Frank Arthur Jr. 1788 USA1.0010.00 0.00 
  Arghirescu, Marius 1891 ROU0.0010.00 0.00 
  Lekh, Mithawala 1807 IND0.0010.00 0.00 
  Pricopie, Stefan 1670 ROU1.0010.00 0.00 
  Cabral, Denrick 1912 BRA0.0010.00 0.00 
  Bauer, Matthias 1717 GER0.5010.00 0.00 
  Pojar, Marius 1755 ROU1.0010.00 0.00 
  Condurat, Florin-Marian 1795 ROU1.0010.00 0.00 
  Bourogaa, Younes 1932 FRA0.0010.00 0.00 

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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