Individual Calculations April 2018
 Plu, Gustaaf  Total change: -21.20  Rating chartPersonal card
 20ste Limburgs Individueel Kampioenschap voor 50-plussers 2017-2018 Ronde 8 Lanklaar BEL 2018-03-06
RcRownchangeKK*chgGame
 1832 1643 0.50 1 0.25 20 5.00 
  Cornet, Luc 1832 BEL0.5010.25205.00 

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)
 
 71ste Limburgse Interclubs 2017-2018 Ronde 8 Various Places BEL 2018-03-16
RcRownchangeKK*chgGame
 1505 1643 0.00 1 -0.69 20 -13.80 
  Bedert, Bernard 1505 BEL0.001-0.6920-13.80 

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)
 
 20ste Limburgs Individueel Kampioenschap voor 50-plussers 2017-2018 Ronde 9 Landen BEL 2018-03-20
RcRownchangeKK*chgGame
 1553 1643 0.00 1 -0.62 20 -12.40 
  Schols, Geri 1553 BEL0.001-0.6220-12.40 

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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