Rapid: Individual Calculations December 2021
 Py, Bernard  Total change: -15.20  Rating chartPersonal card
 17eme Rapide de Besancon BESANCON FRA 2021-11-11
RcRownchangeKK*chgGame
 1496 1609 3.00 6 -0.76 20 -15.20 
  Despierres, Arthur 1237 FRA0.001-0.9020-18.00 
  Boilloux, Herve 1312 FRA1.0010.15203.00 
  Sermier, Alain 1982 FRA0.001-0.1020-2.00 
  Noyelles, Benoit 1229 FRA1.0010.09201.80 
  Spagnoli, Benjamin 1679 FRA0.001-0.4020-8.00 
  Roger, Goma-Rayan 1537 FRA1.0010.40208.00 

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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