Individual Calculations February 2020
 Spoden, Kurt  Total change: 3.00  Rating chartPersonal card
 Tata Steel Tienkampen 2020 Wijk aan Zee NED 2020-01-17
RcRownchangeKK*chgGame
 1854 1887 4.50 8 0.15 20 3.00 
  Coerts, Marten 1915 NED0.5010.04200.80 
  Van Westerop, Sebastiaan 1868 NED0.501-0.0320-0.60 
  Schrickx, Frank 1814 BEL1.0010.40208.00 
  Wagenaar, Harm Theo 1891 NED1.0010.512010.20 
  Groen, Cor 1848 NED0.001-0.5520-11.00 
  Van Pinxteren, Gerard 1826 NED0.501-0.0820-1.60 
  Brouwer, Wim 1863 NED1.0010.47209.40 
  Lucifora, Nicolas 1804 BEL0.001-0.6120-12.20 

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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