Individual Calculations February 2023
 Seegers, Hendrik  Total change: -6.20  Rating chartPersonal card
 Tata Steel Tienkampen 2023 Wijk aan Zee NED 2023-01-20
RcRownchangeKK*chgGame
 2124 2109 4.00 9 -0.31 20 -6.20 
  Vroombout, Enrico 2131 NED0.5010.03200.60 
  Schouten, Jordy 2154 NED0.001-0.4420-8.80 
  Morice, Ludovic 2065 FRA0.501-0.0620-1.20 
  Barendse, Ted 2141 NED0.5010.04200.80 
  Hoekstra, Peter 2051 NED1.0010.42208.40 
  Smeets, Kobe 2087 NED0.001-0.5320-10.60 
  Royakkers, Guido 2149 NED0.001-0.4420-8.80 
  Woudsma, Martijn 2198 NED1.0010.622012.40 
  Duson, Robin 2142 NED0.5010.05201.00 

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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