Individual Calculations May 2015
 Geerts, Luc  Total change: 25.20  Rating chartPersonal card
 Limburgse Interclubs 2014-2015 Round 8 Various BEL 2015-03-28
RcRownchangeKK*chgGame
 1607 1626 1.00 1 0.47 20 9.40 
  Sarrechia, Benito 1607 BEL1.0010.47209.40 

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)
 
 Limburgse Interclubs 2014-2015 Round 9 Hasselt BEL 2015-04-24
RcRownchangeKK*chgGame
 1856 1621 1.00 1 0.79 20 15.80 
  Indemans, Rudi 1856 BEL1.0010.792015.80 

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)
 

 

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