Individual Calculations November 2021
 Salaun, Bertrand  Total change: -19.20  Rating chartPersonal card
 Team 2022 - BRE Octobre FRANCE FRA 2021-10-01
RcRownchangeKK*chgGame
 1291 1248 1.00 1 0.56 20 11.20 
  Stephan, Jean-Luc 1291 FRA1.0010.562011.20 

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)
 
 Open International de Liffre 2021 - Tournoi B LIFFRE FRA 2021-10-23
RcRownchangeKK*chgGame
 1092 1248 2.00 5 -1.52 20 -30.40 
  Fontaine, Alexis 1064 FRA0.001-0.7420-14.80 
  Ramette, Charlie 1127 FRA0.001-0.6620-13.20 
  Guignard, Alain 1145 FRA1.0010.36207.20 
  Differt, Christine 1025 FRA1.0010.22204.40 
  Gobert, Stephane 1100 FRA0.001-0.7020-14.00 

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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