Individual Calculations June 2023
 Chalancon, Antoine  Total change: 17.40  Rating chartPersonal card
 Tournoi ferme Chess In Lyon Mai 2022 Poule F LYON FRA 2023-05-06
RcRownchangeKK*chgGame
 1585 1662 4.50 6 0.87 20 17.40 
  Assouane, Aksel 1508 FRA1.0010.29205.80 
  Blanc, Nicolas 1654 FRA1.0010.49209.80 
  Roblin, Pierre 1620 FRA0.501-0.0620-1.20 
  Couet, David 1615 FRA0.001-0.5720-11.40 
  Baumier, Abel 1587 FRA1.0010.40208.00 
  Tuja, Alexandre 1525 FRA1.0010.32206.40 

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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