Individual Calculations April 2009
 Matcins, Aleksejs  Total change: 18.75  Rating chartPersonal card
 Rilton Elo 2008/2009 Stockholm SWE 2008-12-27
RcRownchangeKK*chgGame
 2041 2105 6.50 9 1.25 15 18.75 
  Landin, Bo 2126 SWE1.0010.53157.95 
  Aperia, Jakob 1873 SWE1.0010.21153.15 
  Thorn, Eric 2011 SWE1.0010.37155.55 
  Todorovic, Zoran S 2116 SRB0.001-0.4815-7.20 
  Wallgren, Ulf 2089 SWE0.501-0.0215-0.30 
  Berggren, Patrik 1937 SWE1.0010.28154.20 
  Carlsten, Peter 2121 SWE0.5010.02150.30 
  Safholm, Sten 2051 SWE0.501-0.0815-1.20 
  Kopasov, Evgeny 2046 RUS1.0010.42156.30 

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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