Rapid: Individual Calculations April 2023
 Vaquier, Pierre  Total change: 5.00  Rating chartPersonal card
 Tournoi des Aventuriers Courtois 25 mars 2023 LYON FRA 2023-03-25
RcRownchangeKK*chgGame
 1369 1291 3.00 6 0.25 20 5.00 
  Prost, Frederic 1953 FRA0.001-0.0120-0.20 
  Jelassi, Brigitte 1119 FRA1.0010.27205.40 
  Badr, Elie 1485 FRA0.001-0.2520-5.00 
  Girod, Pierre 1421 FRA0.001-0.3220-6.40 
  Manouvel, Maelys 1179 FRA1.0010.35207.00 
  Ma, Theo 1058 FRA1.0010.21204.20 

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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