Individual Calculations November 2015
 Van Der Meiden, Dirk  Total change: -99.60  Rating chartPersonal card
 Dutch Team Competition 2015-2016 - 3C - round 1-2 Various NED 2015-09-26
RcRownchangeKK*chgGame
 2028 2104 0.00 2 -1.21 20 -24.20 
  Van Duijn, Roel 2037 NED0.001-0.5920-11.80 
  Roosendaal, Eric 2019 NED0.001-0.6220-12.40 

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)
 
 HWP Haarlemse Meesters Open 2015 Haarlem NED 2015-10-17
RcRownchangeKK*chgGame
 1930 2104 2.00 8 -3.77 20 -75.40 
  Van Brussel, Bert 1837 NED0.001-0.8220-16.40 
  Van Baar, Esper 1836 NED0.001-0.8320-16.60 
  Bloem, Mark 1976 NED1.0010.33206.60 
  Ritsema, Ronald 1969 NED0.501-0.1820-3.60 
  Mestrom, Wolf 1949 NED0.001-0.7120-14.20 
  Kastelijn, Toine 1897 NED0.501-0.2720-5.40 
  Mesman, Edwyn 1875 NED0.001-0.7920-15.80 
  Lips, Harry 2103 NED0.001-0.5020-10.00 

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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