Individual Calculations August 2023
 Laignel, Bruno  Total change: 26.40  Rating chartPersonal card
 3eme Festival international d'echecs de La Plagne Soleil - Tournoi Amateur LA PLAGNE TARENTAISE FRA 2023-07-08
RcRownchangeKK*chgGame
 1344 1166 3.50 8 1.32 20 26.40 
  Garrigue, Mahel 1425 FRA1.0010.822016.40 
  Bourseau, Matthieu 1324 FRA0.5010.21204.20 
  Laposte, Emmanuelle 1307 FRA1.0010.692013.80 
  Manvieu, Paul 1441 FRA0.001-0.1720-3.40 
  Rodionov, Vadim 1367 FRA0.001-0.2420-4.80 
  Maggio, Lucas 1347 FRA0.001-0.2620-5.20 
  Rieger, Emmanuel 1204 FRA0.5010.05201.00 
  Ceroni, Myrielle 1335 FRA0.5010.22204.40 

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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