Individual Calculations January 2023
 Alata, Aurelien  Total change: 200.40  Rating chartPersonal card
 Championnat interne du Vesinet 2022-2023 r3 LE VESINET FRA 2022-12-17
RcRownchangeKK*chgGame
 1550 1392 1.00 1 0.71 40 28.40 
  Boiziau, Paul 1550 FRA1.0010.714028.40 

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)
 
 19e Open de Vandoeuvre 2022 - Tournoi B (1300-1999 elo) VANDOEUVRE LES NANCY FRA 2022-12-18
RcRownchangeKK*chgGame
 1777 1392 5.00 7 4.30 40 172.00 
  Gaudin, Vincent 1675 FRA1.0010.844033.60 
  Gaudin, Gauthier 1799 FRA0.001-0.0840-3.20 
  Daum, Philippe 1655 FRA1.0010.824032.80 
  Dorozala, Jean-Pierre 1775 FRA0.5010.414016.40 
  Merstorf, Denis 1927 FRA1.0010.974038.80 
  Delpierre, Elie 1861 FRA0.5010.454018.00 
  Grisoni, Emma 1747 FRA1.0010.894035.60 

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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