Individual Calculations March 2023
 Canonne, Antoine  Total change: 4.60  Rating chartPersonal card
 XXI Rochefort Chess Open B ROCHEFORT FRA 2023-02-11
RcRownchangeKK*chgGame
 1696 1823 5.50 8 0.23 20 4.60 
  Duvette, Michel 1455 FRA1.0010.10202.00 
  Fournier, Nicolas 1601 FRA1.0010.22204.40 
  Daignieres, Pierre 1720 FRA0.501-0.1420-2.80 
  Famel, Diane 1724 FRA1.0010.36207.20 
  Louassier, Cedric 1745 FRA0.501-0.1120-2.20 
  Faivre, Pierre-Alix 1770 FRA0.501-0.0720-1.40 
  Lamothe, Hugo 1719 FRA1.0010.36207.20 
  Naymanova, Patricie wc1832 BUL0.001-0.4920-9.80 

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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