Individual Calculations December 2019
 Van Twillert, Laurents  Total change: -59.20  Rating chartPersonal card
 Dutch Team Competition 2019-2020 Klasse 3C Round 2 various NED 2019-11-02
RcRownchangeKK*chgGame
 2001 2141 0.50 1 -0.19 40 -7.60 
  Eijk, Yuri 2001 NED0.501-0.1940-7.60 

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)
 
 35th European Club Cup Ulcinj, Montenegro MNE 2019-11-10
RcRownchangeKK*chgGame
 2171 2141 2.00 7 -1.24 40 -49.60 
  Damjanovic, Vuk f2294 SRB0.5010.20408.00 
  Bevan, Peter M 1879 WLS0.501-0.3240-12.80 
  De Jong, Jan-Willem m2446 NED0.001-0.1440-5.60 
  Federic, Jozef f2209 SVK0.001-0.4140-16.40 
  Winkels, Marcel 1972 NED0.501-0.2240-8.80 
  Rajkovic, Dusan g2258 SRB0.001-0.3440-13.60 
  Bartos, Jan f2136 CZE0.501-0.0140-0.40 

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)
 
NOTE: K factor changed
 Dutch Team Competition 2019-2020 Meester Round 3 various NED 2019-11-23
RcRownchangeKK*chgGame
 2510 2141 0.00 1 -0.10 20 -2.00 
  Admiraal, Miguoel m2510 NED0.001-0.1020-2.00 

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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