Individual Calculations April 2022
 Van Rij, Gert  Total change: 15.20  Rating chartPersonal card
 Dutch Team Competition 2021-2022 - Klasse 3 Round 7 various NED 2022-03-12
RcRownchangeKK*chgGame
 1935 1871 0.00 1 -0.41 20 -8.20 
  Riemens, Koen 1935 NED0.001-0.4120-8.20 

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 2021-2022 Round 9 Various Places BEL 2022-03-13
RcRownchangeKK*chgGame
 1955 1871 1.00 1 0.62 20 12.40 
  Raats, Joppe 1955 BEL1.0010.622012.40 

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)
 
 Belgian Interclubs 2021-2022 Round 4 Various Places BEL 2022-03-20
RcRownchangeKK*chgGame
 1905 1871 1.00 1 0.55 20 11.00 
  Barzeele, Raf 1905 BEL1.0010.552011.00 

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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