Individual Calculations April 2023
 Charles, Freddy  Total change: -27.40  Rating chartPersonal card
 24ste Limburgs Individueel Kampioenschap 50plus 2022-2023 Ronde 7 Heusden BEL 2023-02-28
RcRownchangeKK*chgGame
 1731 1704 0.50 1 0.04 20 0.80 
  Jacobs, Hein 1731 BEL0.5010.04200.80 

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)
 
 75ste Limburgse Interclubs 2022-2023 Ronde 7 Various Places BEL 2023-03-03
RcRownchangeKK*chgGame
 1637 1729 0.00 1 -0.63 20 -12.60 
  Geukens, Otto 1637 BEL0.001-0.6320-12.60 

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)
 
 Belgian Interclubs 2022-2023 Ronde 8 Various Places BEL 2023-03-05
RcRownchangeKK*chgGame
 1691 1729 0.50 1 -0.05 20 -1.00 
  Dambiermont, Henri 1691 BEL0.501-0.0520-1.00 

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)
 
 24ste Limburgs Individueel Kampioenschap 50plus 2022-2023 Ronde 8 Lanklaar BEL 2023-03-14
RcRownchangeKK*chgGame
 1727 1729 0.00 1 -0.50 20 -10.00 
  Kocur, Marc 1727 BEL0.001-0.5020-10.00 

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)
 
 Belgian Interclubs 2022-2023 Ronde 9 Various Places BEL 2023-03-19
RcRownchangeKK*chgGame
 1772 1729 0.00 1 -0.44 20 -8.80 
  Martin, Fabrice 1772 BEL0.001-0.4420-8.80 

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)
 
 75ste Limburgse Interclubs 2022-2023 Ronde 8 Various Places BEL 2023-03-24
RcRownchangeKK*chgGame
 1685 1729 1.00 1 0.44 20 8.80 
  Cox, Wouter 1685 BEL1.0010.44208.80 

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)
 
 24ste Limburgs Individueel Kampioenschap 50plus 2022-2023 Ronde 9 Heusden BEL 2023-03-28
RcRownchangeKK*chgGame
 1555 1729 0.50 1 -0.23 20 -4.60 
  Schols, Geri 1555 BEL0.501-0.2320-4.60 

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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