Individual Calculations March 2016
 Bakker, Martijn  Total change: 65.60  Rating chartPersonal card
 Tata Steel Chess Tournament 2016 - Tienkampen Wijk aan Zee NED 2016-01-22
RcRownchangeKK*chgGame
 1993 2023 6.50 9 1.64 40 65.60 
  Kossen, Johannes 2022 NED1.0010.504020.00 
  Bottenberg, Frans 2043 NED0.5010.03401.20 
  Slisser, Theo 2107 NED0.5010.12404.80 
  Minnema, Rens 1890 NED0.501-0.1840-7.20 
  Wagenaar, Harm Theo 1975 NED0.501-0.0740-2.80 
  Freer, Glenn 1973 NED0.501-0.0740-2.80 
  Dinev, Dimiter 1957 BEL1.0010.414016.40 
  Roet, Siem 2015 NED1.0010.494019.60 
  Oud, Niek 1956 NED1.0010.414016.40 

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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