Individual Calculations November 2022
 Ruhlmann, Helene  Total change: 5.20  Rating chartPersonal card
 Team 2023 - Nationale 1 r1-2 FRANCE FRA 2022-10-15
RcRownchangeKK*chgGame
 2088 1858 1.00 2 0.58 20 11.60 
  Lahoche, Dorian 2097 FRA0.001-0.2020-4.00 
  Ben-Abed, Mehdi 2078 FRA1.0010.782015.60 

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)
 
 Open international de Liffre - Tournoi A LIFFRE FRA 2022-10-22
RcRownchangeKK*chgGame
 1813 1858 4.00 8 -0.32 20 -6.40 
  Latypova, Olga L 1683 ENG1.0010.27205.40 
  Coles, Ruben 2076 FRA0.001-0.2220-4.40 
  Noblet, Renald 2049 FRA0.001-0.2520-5.00 
  Delmont, Jean-Robert 1693 FRA1.0010.28205.60 
  Varin, Timeo 1525 FRA1.0010.12202.40 
  Heldenbergh, Nils 1942 BEL0.001-0.3820-7.60 
  Sogny, Richard 1458  * FRA1.0010.08201.60 
  Coles, Robin 2078 FRA0.001-0.2220-4.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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