Individual Calculations February 2023
 Uithof, Kasper  Total change: 38.80  Rating chartPersonal card
 Tata Steel Tienkampen 2023 Wijk aan Zee NED 2023-01-20
RcRownchangeKK*chgGame
 1853 1901 5.50 8 0.97 40 38.80 
  Hamersma, Peter 1860 NED1.0010.444017.60 
  Leeuwerik, Hans 1757 NED1.0010.314012.40 
  Roolvink, William 1891 NED1.0010.494019.60 
  Meintser, Tom 1823 NED1.0010.394015.60 
  Bermon, Henk 1830 NED0.001-0.6040-24.00 
  Bollaart, Jeroen 1938 NED0.001-0.4540-18.00 
  Van Orsouw, Theo 1873 NED1.0010.464018.40 
  Wolters, Vincent 1851 NED0.501-0.0740-2.80 

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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