Individual Calculations September 2023
 Viguier, Jacques  Total change: -80.40  Rating chartPersonal card
 9e Open Fide de St Antonin Noble Val (-1650) SAINT ANTONIN NOBLE VAL FRA 2023-08-20
RcRownchangeKK*chgGame
 1176 1307 2.00 6 -2.01 40 -80.40 
  Cervantes, Pierre 1060 FRA1.0010.19407.60 
  Khemmou, Said 1496 FRA0.001-0.2540-10.00 
  Normand, Paul-Arthur 1118 FRA0.001-0.7540-30.00 
  Falik, Charles 1171 FRA0.001-0.6840-27.20 
  Lebrun, Rachel 1122 FRA1.0010.264010.40 
  Raineteau, Elisabeth 1088 FRA0.001-0.7840-31.20 

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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