Individual Calculations April 2023
 Prieb, Robert  Total change: -4.80  Rating chartPersonal card
 Oberliga NRW 2022-2023 March 2023 various GER 2023-03-05
RcRownchangeKK*chgGame
 2321 2113 0.00 1 -0.23 40 -9.20 
  Jonkman, Harmen g2321 NED0.001-0.2340-9.20 

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)
 
 Belgian Interclubs 2022-2023 Ronde 9 Various Places BEL 2023-03-19
RcRownchangeKK*chgGame
 1762 2113 1.00 1 0.11 40 4.40 
  Remont, Leopold 1762 BEL1.0010.11404.40 

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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