Individual Calculations February 2020
 Binnendijk, Ferdinand  Total change: 21.80  Rating chartPersonal card
 Tata Steel Tienkampen 2020 Wijk aan Zee NED 2020-01-17
RcRownchangeKK*chgGame
 2077 2112 6.00 9 1.09 20 21.80 
  Goes, Sten 2160 NED0.5010.07201.40 
  Poncin, Peter 2006 NED0.501-0.1420-2.80 
  Roth, Thorsten 2106 GER1.0010.49209.80 
  Boersma, Jan 2069 NED1.0010.44208.80 
  Vlaming, Jos 2057 NED1.0010.42208.40 
  Koelmans, Jan Willem 1924 NED0.001-0.7420-14.80 
  Vroombout, Enrico 2111 NED0.001-0.5020-10.00 
  Merbis, Max 2077 NED1.0010.45209.00 
  De Niet, Gert-Michiel 2186 NED1.0010.602012.00 

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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