Individual Calculations March 2018
 Archinard, Jean-Jacques  Total change: 12.40  Rating chartPersonal card
 27eme Open de Gueugnon - Tournoi B (-1600) GUEUGNON FRA 2018-02-24
RcRownchangeKK*chgGame
 1484 1458 2.00 3 0.62 20 12.40 
  Jugeau, Frederic 1512 FRA1.0010.582011.60 
  Gautheron, Andre 1463 FRA1.0010.512010.20 
  Vie, Maxence 1477 FRA0.001-0.4720-9.40 

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)
 

 

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