Individual Calculations June 2023
 Duvette, Michel  Total change: -3.80  Rating chartPersonal card
 Tournoi interieur EB 2022-2023 r8 BORDEAUX FRA 2023-05-27
RcRownchangeKK*chgGame
 1531 1420 0.00 1 -0.35 20 -7.00 
  Sarant, Clementin 1531 FRA0.001-0.3520-7.00 

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)
 
 28eme Open International Landes Cotes Sud - Soorts Hossegor SOORTS HOSSEGOR FRA 2023-05-27
RcRownchangeKK*chgGame
 1567 1420 3.00 7 0.16 20 3.20 
  Bruneau, Laurent f2179 FRA0.0010.00200.00 
  Martinez Perez, Mateo 1183 ESP1.0010.20204.00 
  Torres, Patrice 1782 FRA0.001-0.1020-2.00 
  Riballet, Jean-Paul 1113 FRA1.0010.14202.80 
  Fejzovski, Enver 1902 FRA0.001-0.0520-1.00 
  Desnoyer, Jean Philippe 1122 FRA1.0010.15203.00 
  Dubreuil, Remy 1687 FRA0.001-0.1820-3.60 

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)
 

 

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