Individual Calculations September 2023
 Venzin, Patrick  Total change: 18.80  Rating chartPersonal card
 Championnat de France 2023 - Open D HUEZ FRA 2023-08-19
RcRownchangeKK*chgGame
 1474 1396 4.50 9 0.94 20 18.80 
  Brun, Michel 1547 FRA1.0010.702014.00 
  El Karoui, Noe 1497 FRA0.001-0.3620-7.20 
  Ferrandi, Bernard 1596 FRA1.0010.762015.20 
  Roche, Philippe 1482 FRA0.001-0.3820-7.60 
  Tchordjallian, Alexandre 1525 FRA0.5010.17203.40 
  Rayko, Alexis 1496 FRA0.001-0.3620-7.20 
  Richard, Maxime 1447 FRA0.001-0.4320-8.60 
  Capel, Dominique 1363 FRA1.0010.45209.00 
  Offort, Louis Alyster 1313 FRA1.0010.39207.80 

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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