Individual Calculations March 2012
 Van Ijzendoorn, Leo  Total change: 0.00  Rating chartPersonal card
 Tata Steel Chess Tournament 2011 - 5D Tienkampen Wijk aan Zee NED 2012-01-20
RcRownchangeRpKK*chgGame
 1799 0 2.50 3 0.00 1829   0.00 
  Wiemerink, Hans 1806 NED1.0010.00 0.00 
  Schwarzwald, Holger 1796 GER0.5010.00 0.00 
  Punt, Willem 1794 NED1.0010.00 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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