Individual Calculations June 2023
 Gratton, Manolo  Total change: 49.00  Rating chartPersonal card
 Trophee Jean BIOU 2022-23 r6 NANTES FRA 2023-05-06
RcRownchangeKK*chgGame
 1934 1847 0.00 1 -0.38 20 -7.60 
  Gratton, Alexandre 1934 FRA0.001-0.3820-7.60 

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)
 
 20eme Open Andre Pohu Tournoi A SEGRE FRA 2023-05-27
RcRownchangeKK*chgGame
 1979 1847 4.50 6 2.51 20 50.20 
  Pichon, Sebastien 1485 FRA1.0010.10202.00 
  Midy, Robin 2141 FRA0.5010.35207.00 
  Le Pen, Steven 2032 FRA0.5010.24204.80 
  Galan, Francois 1977 FRA1.0010.682013.60 
  Redon, Bruno 2044 FRA1.0010.752015.00 
  Devallee, Jeremie f2193 FRA0.5010.39207.80 

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)
 
 Trophee Jean BIOU 2022-23 r4 retard NANTES FRA 2023-05-27
RcRownchangeKK*chgGame
 1716 1847 1.00 1 0.32 20 6.40 
  Emenegger, Hugo 1716 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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