Individual Calculations November 2018
 Wedda, Dries  Total change: -32.00  Rating chartPersonal card
 Dutch Team Competition 2018-2019 Klasse 2A Round 2 various NED 2018-10-06
RcRownchangeKK*chgGame
 1860 2216 1.00 1 0.11 40 4.40 
  Van Schooten, Lars 1860 NED1.0010.11404.40 

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)
 
 Hoogeveen Schaaktoernooi 2018 - Open Hoogeveen NED 2018-10-20
RcRownchangeKK*chgGame
 2132 2216 4.50 9 -0.91 40 -36.40 
  Zarkovic, Mila wm2213 SRB0.5010.00400.00 
  Shakhverdian, William 1903 NED1.0010.14405.60 
  Zwirs, Nico 2410 NED0.001-0.2540-10.00 
  Clemens, Adrian f2153 NED1.0010.414016.40 
  Warmerdam, Max m2417 NED0.001-0.2440-9.60 
  De Boer, Bas 2102 NED0.501-0.1640-6.40 
  Maters, Arthur 1933 NED0.501-0.3440-13.60 
  Hilwerda, Jonas 2109 NED0.001-0.6540-26.00 
  Klaren, Duncan 1950 NED1.0010.18407.20 

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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