Individual Calculations September 2019
 Bishoen, Bob  Total change: 18.00  Rating chartPersonal card
 Dutch Open 2019 - reserve A Dieren NED 2019-07-23
RcRownchangeKK*chgGame
 2001 1864 4.00 9 1.12 20 22.40 
  Noordenbos, Daan 2042 NED1.0010.732014.60 
  Hylkema, Remco 1974 NED1.0010.652013.00 
  Tromp, Pieter 2115 NED0.001-0.1920-3.80 
  Oord, Raymon 1953 NED0.5010.12202.40 
  Mienis, Dennis 1993 NED1.0010.672013.40 
  Evengroen, Jan 2075 NED0.001-0.2320-4.60 
  Ghebreab, Elnathan 1951 NED0.001-0.3820-7.60 
  Maes, Djad 1913 NED0.5010.07201.40 
  Markus, John Raymond 1997 NED0.001-0.3220-6.40 

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)
 
 5. Bayer Sommeropen 2019 Leverkusen GER 2019-08-16
RcRownchangeKK*chgGame
 2083 1864 0.00 1 -0.22 20 -4.40 
  Baer, Marco 2083 GER0.001-0.2220-4.40 

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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