Individual Calculations December 2019
 Van Der Elburg, Freddie  Total change: 6.80  Rating chartPersonal card
 Dutch Team Competition 2019-2020 Klasse 2A Round 2 various NED 2019-11-02
RcRownchangeKK*chgGame
 2109 2190 0.50 1 -0.11 20 -2.20 
  Taal, Rieks 2109 NED0.501-0.1120-2.20 

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)
 
 35th European Club Cup Ulcinj, Montenegro MNE 2019-11-10
RcRownchangeKK*chgGame
 2227 2190 3.00 6 0.23 20 4.60 
  Sychev, Klementy g2578 RUS0.001-0.0920-1.80 
  Andersen, Niels Erik 1897 DEN1.0010.15203.00 
  Pacher, Simon 2072 AUT1.0010.34206.80 
  Goldstern, Filip f2279 NED0.5010.12202.40 
  Wirthensohn, Heinz m2313 SUI0.001-0.3320-6.60 
  Duijn, Rob 2220 NED0.5010.04200.80 

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)
 
 Dutch Team Competition 2019-2020 Klasse 2A Round 3 various NED 2019-11-23
RcRownchangeKK*chgGame
 1969 2190 1.00 1 0.22 20 4.40 
  Roskam, Mathieu 1969 NED1.0010.22204.40 

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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