Individual Calculations March 2018
 Beaufume, Pierre-Alain  Total change: -5.80  Rating chartPersonal card
 27eme Open de Gueugnon - Tournoi A (1600-2199) GUEUGNON FRA 2018-02-24
RcRownchangeKK*chgGame
 1761 1803 2.50 5 -0.29 20 -5.80 
  Guillot, Philippe 1687 FRA0.501-0.1620-3.20 
  Owen, Michael 1745 FRA0.501-0.0820-1.60 
  Mathez, Florian 1713 FRA0.501-0.1220-2.40 
  Mangone, Pierre 2004 FRA0.001-0.2420-4.80 
  Bletry, Pascal 1658 FRA1.0010.31206.20 

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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