Individual Calculations January 2019
 Brauckmann, Hartwich  Total change: -1.40  Rating chartPersonal card
 Team 2019 - Nationale 4 r1-4 FRANCE FRA 2018-10-07
RcRownchangeKK*chgGame
 1796 1596 1.00 4 -0.07 20 -1.40 
  Laffonta, Matthias 1929 FRA0.001-0.1220-2.40 
  Lemoine, Benoit 1955 FRA0.001-0.1020-2.00 
  Bouychou, Armand 1580 FRA1.0010.48209.60 
  Marni-Sandid, Tarik 1720 FRA0.001-0.3320-6.60 

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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