Individual Calculations June 2023
 Medas, Pierre  Total change: -19.60  Rating chartPersonal card
 Open d'Angers 2023 Tournoi B ANGERS FRA 2023-05-19
RcRownchangeKK*chgGame
 1593 1517 1.50 5 -0.49 40 -19.60 
  Dereusme, Jean-Marc 1674 FRA1.0010.714028.40 
  Aumont, Eric 1604 FRA0.001-0.3840-15.20 
  Nouhaud, Laurent 1644 FRA0.001-0.3340-13.20 
  Camus, Harold 1592 FRA0.001-0.4040-16.00 
  Menard, Maxim 1450 FRA0.501-0.0940-3.60 

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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