Individual Calculations February 2023
 Stuer, Hendrik  Total change: 7.20  Rating chartPersonal card
 Zilveren Toren 2023 Reeks 2 Ronde 2 Various places BEL 2023-01-21
RcRownchangeKK*chgGame
 1668 1664 1.00 1 0.51 20 10.20 
  Schoofs, Maxim 1668 BEL1.0010.512010.20 

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)
 
 Zilveren Toren 2023 Reeks 1 Ronde 3 Various places BEL 2023-01-28
RcRownchangeKK*chgGame
 1556 1664 0.50 1 -0.15 20 -3.00 
  De Borggraef, Leon 1556 BEL0.501-0.1520-3.00 

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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