Rapid: Individual Calculations August 2023
 Rochedreux, Jean-Antoine  Total change: 39.60  Rating chartPersonal card
 6e Trophee de Dumbea DUMBEA FRA 2023-07-22
RcRownchangeKK*chgGame
 1588 1477 3.00 5 0.99 40 39.60 
  Petre, Rene 1902 FRA0.001-0.0740-2.80 
  Poree, Nicolas 1360 FRA0.001-0.6640-26.40 
  Ali Said, Louka 1346 FRA1.0010.324012.80 
  Alleard, Antoine 1460 FRA1.0010.484019.20 
  Veu, Michel 1874 FRA1.0010.924036.80 

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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