Individual Calculations November 2022
 Chheav, Suvuthy  Total change: -9.20  Rating chartPersonal card
 Open de Vincennes FIDE 2022 (-1800 Elo) VINCENNES FRA 2022-10-08
RcRownchangeKK*chgGame
 1420 1501 1.00 2 -0.13 20 -2.60 
  Toubiana-Rameix, Leo 1119 FRA1.0010.09201.80 
  Touati, Bruno 1721 FRA0.001-0.2220-4.40 

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)
 
 Team 2023 - Nationale 4 r1 FRANCE FRA 2022-10-15
RcRownchangeKK*chgGame
 1626 1501 0.00 1 -0.33 20 -6.60 
  Alix, Gael 1626 FRA0.001-0.3320-6.60 

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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