Individual Calculations April 2023
 Steen, Pieter  Total change: 8.80  Rating chartPersonal card
 Zilveren Toren 2023 Reeks 1 Ronde 7 Various places BEL 2023-03-11
RcRownchangeKK*chgGame
 1982 2035 0.50 1 -0.07 20 -1.40 
  Van Tichelen, Bart 1982 BEL0.501-0.0720-1.40 

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)
 
 Zilveren Toren 2023 Reeks 1 Ronde 8 Various places BEL 2023-03-18
RcRownchangeKK*chgGame
 2184 2035 1.00 1 0.70 20 14.00 
  Allaert, Dimitri 2184 BEL1.0010.702014.00 

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)
 
 Zilveren Toren 2023 Reeks 1 Ronde 9 Various places BEL 2023-03-25
RcRownchangeKK*chgGame
 2289 2035 0.00 1 -0.19 20 -3.80 
  Dauw, Sterre f2289 BEL0.001-0.1920-3.80 

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)
 

 

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