Individual Calculations February 2020
 Eveleens, Wim  Total change: 36.00  Rating chartPersonal card
 Tata Steel Tienkampen 2020 Wijk aan Zee NED 2020-01-17
RcRownchangeKK*chgGame
 1974 1950 6.00 9 1.80 20 36.00 
  Sula, Avni 1980 ALB1.0010.542010.80 
  Van De Gevel, Ed 1898 NED1.0010.43208.60 
  Noordhoff, Enno 2031 NED0.5010.11202.20 
  Baanstra, David 1950 NED0.5010.00200.00 
  De Freytas, Paul 1934 NED0.501-0.0220-0.40 
  Achuthan, Dylan 1890 NED0.501-0.0820-1.60 
  Van Amerongen, Arjen 2045 NED1.0010.632012.60 
  Smeets, Pierre 2017 NED0.5010.09201.80 
  Boot, Henk 2023 NED0.5010.10202.00 

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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