Individual Calculations September 2019
 Smit, Maarten  Total change: 11.20  Rating chartPersonal card
 Dutch Open 2019 - reserve A Dieren NED 2019-07-23
RcRownchangeKK*chgGame
 1911 1706 2.50 8 0.56 20 11.20 
  Bauer, Jelle 1939 NED0.5010.29205.80 
  Gielen, Wim 1935 NED1.0010.792015.80 
  Asefi, Zaheeruddeen f1962 AFG0.001-0.1920-3.80 
  Ghebreab, Elnathan 1951 NED0.001-0.2020-4.00 
  Hylkema, Remco 1974 NED0.001-0.1720-3.40 
  Lauer, Albert 1833 NED0.001-0.3320-6.60 
  Nebel, Uwe 1857 GER1.0010.702014.00 
  Van Der Giessen, Ada Leona 1833 NED0.001-0.3320-6.60 

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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