Rapid: Individual Calculations September 2023
 Otari, Armand  Total change: 19.80  Rating chartPersonal card
 Tournoi des Aventuriers Courtois 12 Aout 2023 LYON FRA 2023-08-12
RcRownchangeKK*chgGame
 1435 1351 3.50 6 0.99 20 19.80 
  Severine, Kevin 1671 FRA0.5010.37207.40 
  Zgajnar, Guillaume 1269 FRA0.001-0.6120-12.20 
  Crouzet, Bernard 1431 FRA1.0010.612012.20 
  Roblin, Pierre 1777 FRA0.001-0.0720-1.40 
  Henri, Jacqueline 1139 FRA1.0010.23204.60 
  Schwartz, Pierre 1323 FRA1.0010.46209.20 

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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