Individual Calculations February 2023
 Dufresne, Matthys  Total change: 169.20  Rating chartPersonal card
 36eme Open du Mans - Open A LE MANS FRA 2022-12-26
RcRownchangeKK*chgGame
 1889 1392 5.00 9 4.45 40 178.00 
  Robert, Yoann 1933 FRA0.001-0.0340-1.20 
  Galbrun, Michel 1641 FRA1.0010.814032.40 
  Bourgois, Gael 1740 FRA1.0010.894035.60 
  Beneteau, Hubert 1945 FRA0.5010.474018.80 
  Bougain, Victor 1876 FRA0.001-0.0540-2.00 
  Jouan, Hugo 1786 FRA1.0010.924036.80 
  Duveau, Erwan 1861 FRA1.0010.954038.00 
  Goupil, Arnaud 2085 FRA0.5010.494019.60 
  Marchais, Antoine 2134 FRA0.0010.00400.00 

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 4 r4 FRANCE FRA 2023-01-14
RcRownchangeKK*chgGame
 1252 1416 0.50 1 -0.22 40 -8.80 
  Cirio, Nicolas 1252 FRA0.501-0.2240-8.80 

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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