Individual Calculations May 2024
 Astar, Valentin  Total change: 50.40  Rating chartPersonal card
 Open de Paques 2024 de Corbas tournoi A (-2400 Elo) CORBAS FRA 2024-03-30
RcRownchangeKK*chgGame
 1671 1753 5.50 7 1.26 40 50.40 
  Joannas, Didier 1553 FRA0.501-0.2640-10.40 
  Georges, Arthur 1516 FRA1.0010.20408.00 
  Sirbu, Alexandru 1595 FRA1.0010.294011.60 
  Lagarenne, Tom 1798 FRA0.001-0.4440-17.60 
  Magloire, Martin 1707 FRA1.0010.444017.60 
  Magloire, Alban 1785 FRA1.0010.544021.60 
  Sagnard, Emil 1745 FRA1.0010.494019.60 

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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