Rapid: Individual Calculations April 2023
 Ernst, Luca  Total change: 12.40  Rating chartPersonal card
 Tournoi des Aventuriers Courtois 25 mars 2023 LYON FRA 2023-03-25
RcRownchangeKK*chgGame
 1620 1940 6.00 7 0.31 40 12.40 
  Mayo, Medard 1540  * FRA1.0010.08403.20 
  Faliguerho, Mathias 1417 FRA1.0010.03401.20 
  Caer, Remy 1612 FRA1.0010.13405.20 
  Manouvel, Christi 1304 FRA1.0010.01400.40 
  Greuthier, Alois 1685 FRA1.0010.19407.60 
  Prost, Frederic 1953 FRA0.001-0.4840-19.20 
  Buttard, Axel 1827 FRA1.0010.354014.00 
 * 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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