Individual Calculations March 2023
 Rajacic, Michel  Total change: 16.80  Rating chartPersonal card
 Team 2023 - EST Fevrier FRANCE FRA 2023-02-01
RcRownchangeKK*chgGame
 1210 1259 1.00 1 0.43 20 8.60 
  Kuntz, Lucas 1210 FRA1.0010.43208.60 

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
 1151 1259 3.00 4 0.41 20 8.20 
  Vilatte, Florent 1142 FRA1.0010.34206.80 
  Cambillau, Lucas 1181 FRA0.001-0.6120-12.20 
  Schweitzer, Loan 1127 FRA1.0010.32206.40 
  Amiel, Jody 1153 FRA1.0010.36207.20 

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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