Individual Calculations March 2010
 Hak, Rob  Total change: 0.00  Rating chartPersonal card
 Corus Chess Tournament - Tien 4C Wijk aan Zee NED 2010-01-22
RcRownchangeRpKK*chgGame
 1858 0 3.00 6 0.00 1858   0.00 
  Rot, Jan 1951 NED1.0010.00 0.00 
  Buis, Johan 1805 NED1.0010.00 0.00 
  Duinmaijer, Martin 1896 NED1.0010.00 0.00 
  Min, Koos 1756 NED0.0010.00 0.00 
  Van Oudvorst, Bert 1928 NED0.0010.00 0.00 
  Eijsvogel, Boudewijn 1811 NED0.0010.00 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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