Individual Calculations March 2011
 Wadsack, Wolfgang  Total change: -3.90  Rating chartPersonal card
 13th Neujahrs Schachopen Ybbs AUT 2011-01-02
RcRownchangeKK*chgGame
 2192 2237 2.00 4 -0.26 15 -3.90 
  Posch, Roland 2122 AUT0.501-0.1615-2.40 
  Matevosyan, Andy 2107 IRI0.501-0.1815-2.70 
  Djuric, Stefan g2437 SRB0.5010.26153.90 
  Riha, Alexander 2101 AUT0.501-0.1815-2.70 

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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