Individual Calculations January 2023
 Daviet, Bertrand  Total change: 20.60  Rating chartPersonal card
 Team 2023 - 60' Decembre FRANCE FRA 2022-12-01
RcRownchangeKK*chgGame
 1494 1631 2.00 2 0.71 20 14.20 
  Fourmond, Tony 1294 FRA1.0010.12202.40 
  Limousin, Eric 1693 FRA1.0010.592011.80 

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)
 
 Team 2023 - PDL Decembre FRANCE FRA 2022-12-01
RcRownchangeKK*chgGame
 1499 1631 1.00 1 0.32 20 6.40 
  Delafenetre, Franck 1499 FRA1.0010.32206.40 

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)
 

 

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