Individual Calculations May 2019
 Bidet, Stephane  Total change: -17.60  Rating chartPersonal card
 Team 2019 - Nationale 3 r6-9 FRANCE FRA 2019-03-16
RcRownchangeKK*chgGame
 1859 1837 1.00 4 -0.88 20 -17.60 
  Lanteri, Nicolas 1977 FRA0.001-0.3120-6.20 
  Guien, Philippe 1754 FRA0.501-0.1120-2.20 
  Picard Du Chambon, Gabriel 1750 FRA0.001-0.6220-12.40 
  Lebon, Joffrey 1956 FRA0.5010.16203.20 

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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