Individual Calculations May 2023
 Camus, Alain  Total change: 35.60  Rating chartPersonal card
 29e Open International d'Echecs de Tarbes - Blavignac (1700 elo et moins) TARBES FRA 2023-04-08
RcRownchangeKK*chgGame
 1467 1400 3.00 5 0.89 40 35.60 
  Lechene, Yannick 1649 FRA0.001-0.1940-7.60 
  Hilberer, Alexandre 1184 FRA1.0010.22408.80 
  Natale, Bruno 1586 FRA0.001-0.2640-10.40 
  Draye, Robin 1235 FRA1.0010.284011.20 
  Saunders, Mark 1682 ENG1.0010.844033.60 

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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