Rapid: Individual Calculations November 2023
 Pernaud, Olivia  Total change: 18.40  Rating chartPersonal card
 9eme rapide ECCM du Samedi CORBAS FRA 2023-10-07
RcRownchangeKK*chgGame
 1531 1203 1.00 3 0.46 40 18.40 
  Pizon, Edwin 1506 FRA1.0010.864034.40 
  Agrain, Francois 1795 FRA0.001-0.0240-0.80 
  Giafferi Bonnet, Luna 1293 FRA0.001-0.3840-15.20 

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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