Individual Calculations April 2023
 Vlaeyens, Manu  Total change: -5.80  Rating chartPersonal card
 Zilveren Toren 2023 Reeks 2 Ronde 7 Various places BEL 2023-03-11
RcRownchangeKK*chgGame
 1658 1417 0.00 1 -0.20 20 -4.00 
  Verbruggen, Peter 1658 BEL0.001-0.2020-4.00 

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 2 Ronde 8 Various places BEL 2023-03-18
RcRownchangeKK*chgGame
 1722 1417 0.00 1 -0.14 20 -2.80 
  De Hert, Robert 1722 BEL0.001-0.1420-2.80 

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)
 
 Belgian Interclubs 2022-2023 Ronde 9 Various Places BEL 2023-03-19
RcRownchangeKK*chgGame
 1692 1417 0.50 1 0.33 20 6.60 
  Roosen, Stefan 1692 BEL0.5010.33206.60 

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 2 Ronde 9 Various places BEL 2023-03-25
RcRownchangeKK*chgGame
 1587 1417 0.00 1 -0.28 20 -5.60 
  Torfs, Gert 1587 BEL0.001-0.2820-5.60 

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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