Individual Calculations March 2010
 Pelleboer, Pieter  Total change: 0.00  Rating chartPersonal card
 Corus Chess Tournament - Tien 4B Wijk aan Zee NED 2010-01-22
RcRownchangeRpKK*chgGame
 1897 0 2.50 7 0.00 1795   0.00 
  Veerman, Jan 1939 NED0.0010.00 0.00 
  Schouten, Luke 1870 CAN1.0010.00 0.00 
  De Vos, Willem 1876 NED0.5010.00 0.00 
  Lont, Dirk 1994 NED0.0010.00 0.00 
  Burer, Audry 1920 NED1.0010.00 0.00 
  Leeuwerik, Hans 1911 NED0.0010.00 0.00 
  Duijker, Bert 1771 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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