Rapid: Individual Calculations April 2023
 Colin, Penelope  Total change: 64.00  Rating chartPersonal card
 Trophee Roza Lallemand 2023 ZID Aquitaine BRASSEMPOUY FRA 2023-03-04
RcRownchangeKK*chgGame
 1397 1119 3.00 5 1.60 40 64.00 
  Darrort, Nahia 1349 FRA1.0010.794031.60 
  Bruneau, Maylis 1679 FRA0.001-0.0240-0.80 
  Kochetova, Margot 1049 FRA1.0010.404016.00 
  Valentin, Anastasia 1078 FRA1.0010.444017.60 
  Diez, Agathe 1831 FRA0.001-0.0140-0.40 

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)
 

 

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