Individual Calculations November 2011
 Spiegelberg, Silvia  Total change: 29.85  Rating chartPersonal card
 Centrocoop Trophy - 24th edition Eforie Nord ROU 2011-08-26
RcRownchangeKK*chgGame
 2014 1817 3.50 6 1.99 15 29.85 
  Dulman, Egmond-Gabriel 2100 ROU1.0010.841512.60 
  Vrabiescu, Emanuel-Ion 2074 ROU0.001-0.1815-2.70 
  Steinhart, Christoph 1966 GER0.001-0.3015-4.50 
  Uta, Apolon-Ilarion 1938 ROU1.0010.66159.90 
  Linca, Ionel 1932 ROU1.0010.66159.90 
  Raduica, Remus 2073 ROU0.5010.31154.65 

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)
 

 

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