Individual Calculations February 2023
 Aubriot, Louis  Total change: 48.80  Rating chartPersonal card
 Team 2023 - EST Janvier FRANCE FRA 2023-01-01
RcRownchangeKK*chgGame
 1351 1467 2.00 2 0.72 40 28.80 
  Dubourg, Lionel 1480 FRA1.0010.524020.80 
  Goeury, Yves 1222 FRA1.0010.20408.00 

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 2 Jeunes r4-5 FRANCE FRA 2023-01-08
RcRownchangeKK*chgGame
 1465 1467 1.00 1 0.50 40 20.00 
  Marzolf, Samuel 1465 FRA1.0010.504020.00 

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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