Individual Calculations February 2013
 Kleinjan, Pim  Total change: -15.75  Rating chartPersonal card
 Tata Steel Chess Tournament 2013 Tienkampen 4Z Wijk aan Zee NED 2013-01-18
RcRownchangeKK*chgGame
 1896 1901 3.00 8 -1.05 15 -15.75 
  Van Leusden, D 1942 NED0.001-0.4415-6.60 
  Keesman, Karel 1859 NED1.0010.44156.60 
  Boots, Johan 1953 NED0.001-0.4315-6.45 
  Kunnen, Ruurd 1916 NED0.001-0.4815-7.20 
  Swart, Dirk-Willem 1805 NED0.501-0.1315-1.95 
  Van Leen, Guido 1814 NED0.501-0.1215-1.80 
  Adema, Ruud 1978 NED0.001-0.3915-5.85 
  Roomer, Paul 1902 NED1.0010.50157.50 

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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