Individual Calculations March 2023
 Peter, Lionel  Total change: -32.40  Rating chartPersonal card
 Team 2023 - EST Fevrier FRANCE FRA 2023-02-01
RcRownchangeKK*chgGame
 1404 1229 0.00 1 -0.27 40 -10.80 
  Wiedemann, Michel 1404 FRA0.001-0.2740-10.80 

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)
 
 28e Open d'echecs de Selestat-Open C (-1500) SELESTAT FRA 2023-02-23
RcRownchangeKK*chgGame
 1126 1229 2.00 4 -0.54 40 -21.60 
  Brunstein, Joachim 1063 FRA0.501-0.2240-8.80 
  Deschamps, Quentin 1316 FRA0.001-0.3840-15.20 
  Daumale, Tom 1086 FRA0.501-0.1940-7.60 
  Defauchy, Claude 1039 FRA1.0010.254010.00 

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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