Individual Calculations November 2017
 Balje, Jan  Total change: 4.80  Rating chartPersonal card
 Dutch Team Competition 2017-2018 Meester Round 2 various NED 2017-10-07
RcRownchangeKK*chgGame
 2349 2191 0.50 1 0.21 20 4.20 
  Vedder, Henk m2349 NED0.5010.21204.20 

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)
 
 Hoogeveen Schaaktoernooi 2017 Hoogeveen NED 2017-10-22
RcRownchangeKK*chgGame
 2133 2191 4.50 8 0.03 20 0.60 
  Van Foreest, Machteld 1829 NED1.0010.10202.00 
  Kuipers, Stefan m2411 NED0.001-0.2220-4.40 
  De Jongh, Benno 1919 NED1.0010.17203.40 
  Videnova, Iva mwg2326 FID0.5010.18203.60 
  Colijn, Stefan f2308 NED0.001-0.3420-6.80 
  Vistisen, Lars c2073 DEN0.501-0.1620-3.20 
  Warakomska, Anna wm2295 POL0.5010.14202.80 
  Weihrauch, Jakob 1901 GER1.0010.16203.20 

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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