Individual Calculations November 2013
 Lerch, Arwin  Total change: 11.85  Rating chartPersonal card
 Belgian Interclubs 2013-2014 Round 2 Various BEL 2013-09-29
RcRownchangeKK*chgGame
 1897 1790 1.00 1 0.65 15 9.75 
  Sojka, Bernard 1897 FRA1.0010.65159.75 

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 2013-2014 Round 3 Various BEL 2013-10-01
RcRownchangeKK*chgGame
 1890 1790 0.50 1 0.14 15 2.10 
  Mabille, Natacha 1890 BEL0.5010.14152.10 

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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