Individual Calculations October 2018
 Bergmans, Dirk  Total change: 5.00  Rating chartPersonal card
 Dutch Team Competition 2018-2019 Klasse 3H Round 1 various NED 2018-09-15
RcRownchangeKK*chgGame
 2016 2027 0.50 1 -0.02 20 -0.40 
  Koymans, Peter 2016 NED0.501-0.0220-0.40 

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)
 
 Oberliga NRW 2018/2019 September 2018 various GER 2018-09-16
RcRownchangeKK*chgGame
 2179 2027 0.50 1 0.20 20 4.00 
  Patscha, Elias 2179 GER0.5010.20204.00 

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)
 
 72ste Limburgse Interclubs 2018-2019 Ronde 1 Various BEL 2018-09-21
RcRownchangeKK*chgGame
 2079 2027 0.50 1 0.07 20 1.40 
  Hoornstra, Hans 2079 NED0.5010.07201.40 

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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