Individual Calculations September 2023
 Nogues, Norah  Total change: 98.40  Rating chartPersonal card
 Circuit d'Echecs Gascon 2023 Open RISCLE FRA 2023-08-06
RcRownchangeKK*chgGame
 1427 1345 4.00 5 2.04 40 81.60 
  Baudet, Joel 1127 FRA1.0010.22408.80 
  Trognon, Philippe 1485 FRA1.0010.694027.60 
  Dabadie, Benoit 1593 FRA0.001-0.1940-7.60 
  Dubertrand, Bernard 1504 FRA1.0010.714028.40 
  Bert, Lisa 1427 FRA1.0010.614024.40 

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)
 
 9e Open Fide de St Antonin Noble Val (plus1300) SAINT ANTONIN NOBLE VAL FRA 2023-08-20
RcRownchangeKK*chgGame
 1690 1345 1.00 5 0.42 40 16.80 
  Nivat, Alain 1688 FRA0.001-0.1240-4.80 
  Serre, Jean-Philippe 1675 FRA1.0010.884035.20 
  Benkhoucha, Samy 1754 ALG0.001-0.0840-3.20 
  Montaigu Dupont, Arthur 1682 FRA0.001-0.1240-4.80 
  Ros Gorne, Ramon 1649 ESP0.001-0.1440-5.60 

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)
 

 

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