Individual Calculations February 2018
 Snyers, Antoine  Total change: -10.20  Rating chartPersonal card
 67ste Limburgs Individueel Kampioenschap 2017-2018 Ronde 4 Hasselt BEL 2018-01-12
RcRownchangeKK*chgGame
 1588 1639 0.00 1 -0.57 20 -11.40 
  Buelen, Billy 1588 BEL0.001-0.5720-11.40 

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)
 
 71ste Limburgse Interclubs 2017-2018 Ronde 6 Various Places BEL 2018-01-19
RcRownchangeKK*chgGame
 1681 1639 0.50 1 0.06 20 1.20 
  Ulburghs, Piet 1681 BEL0.5010.06201.20 

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)
 

 

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