Rapid: Individual Calculations April 2023
 Bert, Nina  Total change: -51.60  Rating chartPersonal card
 Trophee Roza Lallemand 2023 ZID Aquitaine BRASSEMPOUY FRA 2023-03-04
RcRownchangeKK*chgGame
 1364 1155 0.00 2 -0.67 40 -26.80 
  Bruneau, Maylis 1679 FRA0.001-0.0340-1.20 
  Kochetova, Margot 1049 FRA0.001-0.6440-25.60 

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)
 
 Tournoi rapide de l'Aviron Bayonnais Mars 2023 BAYONNE FRA 2023-03-19
RcRownchangeKK*chgGame
 1295 1155 1.00 5 -0.62 40 -24.80 
  Scuttenaire, Enzo 1416 FRA0.001-0.1840-7.20 
  Bernabe, Laurent 1310 FRA0.001-0.2940-11.60 
  Darritchon, Franck 1260 FRA0.001-0.3640-14.40 
  Mehault, Nicolas 1082 FRA1.0010.404016.00 
  Ostrovskiy, Vova 1407 FRA0.001-0.1940-7.60 

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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