Individual Calculations September 2023
 Ros Gorne, Ramon  Total change: -1.60  Rating chartPersonal card
 27eme Tournoi international de Creon - Tournoi Principal CREON FRA 2023-07-31
RcRownchangeKK*chgGame
 1866 1649 1.50 7 -0.24 20 -4.80 
  Francois, Ginaud 1884 FRA0.001-0.2120-4.20 
  Llari, Marc c2111 FRA0.5010.45209.00 
  Mezouaghi, Miloud 1936 FRA0.001-0.1620-3.20 
  Cazeaux, Didier 1863 FRA0.001-0.2320-4.60 
  Fondrat, Johan 1818 FRA0.001-0.2820-5.60 
  Darrigrand, Mathieu 1809 FRA0.001-0.2920-5.80 
  Arendo, Marc 1638 FRA1.0010.48209.60 

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)
 
 9e Open Fide de St Antonin Noble Val (plus1300) SAINT ANTONIN NOBLE VAL FRA 2023-08-20
RcRownchangeKK*chgGame
 1782 1649 3.00 7 0.16 20 3.20 
  Bernard, Jacques 2150 FRA0.001-0.0420-0.80 
  Hervez, Marc 1525 FRA1.0010.33206.60 
  Bergez, Luc m2316 FRA0.001-0.0120-0.20 
  Simon, Lionel 1574 FRA0.001-0.6020-12.00 
  Serre, Jean-Philippe 1675 FRA1.0010.542010.80 
  Join, Etienne 1890 FRA0.001-0.2020-4.00 
  Nogues, Norah 1345 FRA1.0010.14202.80 

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)
 

 

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