Individual Calculations January 2023
 Frelau, Matthias  Total change: 18.40  Rating chartPersonal card
 Team 2023 - Nationale 1 Jeunes r2-3 FRANCE FRA 2022-12-04
RcRownchangeKK*chgGame
 1626 1967 1.50 2 -0.26 40 -10.40 
  Le Roy, Tristan 1564 FRA1.0010.08403.20 
  Negre, Emilie 1687 FRA0.501-0.3440-13.60 

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 r4 FRANCE FRA 2022-12-11
RcRownchangeKK*chgGame
 2133 1967 1.00 1 0.72 40 28.80 
  Jaulin, Philippe 2133 FRA1.0010.724028.80 

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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