Individual Calculations August 2023
 Dagnicourt, Francis  Total change: -16.60  Rating chartPersonal card
 4e Open International de Saint-Quentin "Memorial Aloyzas Kveinys" SAINT QUENTIN FRA 2023-07-08
RcRownchangeKK*chgGame
 1521 1508 3.50 9 -0.83 20 -16.60 
  Le Coz, Marie Sarah 1705 FRA0.5010.25205.00 
  Voiculescu-Holvad, Stefan 1768 FRA0.001-0.1820-3.60 
  Six, Robert 1637 FRA0.5010.17203.40 
  Gessis, Stavros 1689 BEL0.001-0.2620-5.20 
  Govoreanu, Bogdan 1611 BEL0.5010.14202.80 
  Chippaux, Logan 1421 FRA1.0010.38207.60 
  Pruvost, Alain 1357 FRA0.001-0.7020-14.00 
  Biellmann, Patrick 1300 FRA0.501-0.2720-5.40 
  Blois, Dominique 1202 FRA0.501-0.3620-7.20 

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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