Rapid: Individual Calculations December 2021
 Chevassu, Franck  Total change: -16.20  Rating chartPersonal card
 17eme Rapide de Besancon BESANCON FRA 2021-11-11
RcRownchangeKK*chgGame
 1657 1835 3.00 6 -0.81 20 -16.20 
  Abbenzeller, Laurent 1293 FRA1.0010.03200.60 
  Despierres, Arthur 1237 FRA0.001-0.9820-19.60 
  Naudier, Serge f2053 FRA0.001-0.2220-4.40 
  Roger, Goma-Rayan 1537 FRA1.0010.15203.00 
  Sermier, Alain 1982 FRA0.5010.20204.00 
  Lamotte, Gaelle 1839 FRA0.5010.01200.20 

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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