Individual Calculations January 2020
 Crabbe, Danny  Total change: -44.60  Rating chartPersonal card
 1e Richard Reti Fide Club Open Brussels BEL 2019-09-20
RcRownchangeKK*chgGame
 1601 1823 0.00 2 -1.48 20 -29.60 
  Boustany, Georges 1423  * BEL0.001-0.9220-18.40 
  De Mol, Patrick 1779 BEL0.001-0.5620-11.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 2019-2020 Round 5 Various BEL 2019-12-01
RcRownchangeKK*chgGame
 1614 1804 0.00 1 -0.75 20 -15.00 
  Leyssens, Bas 1614 BEL0.001-0.7520-15.00 

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)
 

 

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