Individual Calculations April 2019
 Heylen, Leo  Total change: 2.20  Rating chartPersonal card
 72ste Limburgse Interclubs 2018-2019 Ronde 7 Various BEL 2019-03-01
RcRownchangeKK*chgGame
 1494 1460 0.50 1 0.05 20 1.00 
  Lippens, Ward 1494 BEL0.5010.05201.00 

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 2018-2019 Round 9 Various BEL 2019-03-17
RcRownchangeKK*chgGame
 1487 1460 0.00 1 -0.46 20 -9.20 
  Vinagre-Ferreira, Roger 1487 BEL0.001-0.4620-9.20 

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)
 
 21ste Limburgs Individueel Kampioenschap voor 50-plussers 2018-2019 Ronde 9 Landen BEL 2019-03-26
RcRownchangeKK*chgGame
 1471 1460 1.00 1 0.52 20 10.40 
  Jacobs, Roger 1471 BEL1.0010.522010.40 

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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