Individual Calculations September 2010
 Smaal, Lourens  Total change: 0.00  Rating chartPersonal card
 4e Leiden Chess Tournament Leiden NED 2010-07-09
RcRownchangeRpKK*chgGame
 1982 0 2.50 8 0.00 1841   0.00 
  Blom, Vincent 2089 NED0.0010.00 0.00 
  Braggaar, Pim 2043 NED0.5010.00 0.00 
  Bakker, Joop 2019 NED0.0010.00 0.00 
  Sparreboom, Wil 1974 NED0.5010.00 0.00 
  Damen, Igor 1937 NED0.0010.00 0.00 
  Ranucci, Marcello 1917 ITA0.0010.00 0.00 
  Vreeburg, Jan 1953 NED0.5010.00 0.00 
  Kastelein, Gerard 1924 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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