Individual Calculations December 2022
 Horenfeld, Melvil  Total change: 29.20  Rating chartPersonal card
 Team 2023 - Top Jeunes r1-3 FRANCE FRA 2022-11-19
RcRownchangeKK*chgGame
 1703 1459 1.00 3 0.40 40 16.00 
  Richard, Nathan 1711 FRA0.001-0.1940-7.60 
  Mekdachi, Mathieu 1622 FRA1.0010.724028.80 
  Yastrebov, Andrey 1777 FRA0.001-0.1340-5.20 

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)
 
 Team 2023 - Nationale 4 r2 FRANCE FRA 2022-11-26
RcRownchangeKK*chgGame
 1335 1459 1.00 1 0.33 40 13.20 
  Deweirder, Damien 1335 FRA1.0010.334013.20 

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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