Individual Calculations December 2022
 Prevot, Emmanuel  Total change: 16.40  Rating chartPersonal card
 Challenge National USCF 2022 QUIBERON FRA 2022-11-17
RcRownchangeKK*chgGame
 1938 1976 2.50 3 0.85 20 17.00 
  Foucaut, Vincent 1948 FRA1.0010.46209.20 
  Eichmann, Yannick 1834 FRA0.501-0.1920-3.80 
  Bleuzen, Cedric 2032 FRA1.0010.582011.60 

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)
 
 Team 2023 - Nationale 3 r2-3 FRANCE FRA 2022-11-26
RcRownchangeKK*chgGame
 1767 1976 1.50 2 -0.03 20 -0.60 
  Pigeon, Herve 1761 FRA1.0010.23204.60 
  Dautheville, Simon 1772 FRA0.501-0.2620-5.20 

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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