Rapid: Individual Calculations August 2021
 Sondermeijer, Antoine  Total change: 17.20  Rating chartPersonal card
 1er Rapide de Triel sur Seine TRIEL SUR SEINE FRA 2021-07-04
RcRownchangeKK*chgGame
 1540 1477 3.00 5 0.86 20 17.20 
  Salgues, Philippe 1900 FRA0.001-0.0720-1.40 
  Briquet, Tom 1143 FRA1.0010.12202.40 
  Dang, Louis 1409 FRA1.0010.41208.20 
  Bienvenu, Damien 1591 FRA0.001-0.3420-6.80 
  Dorval, Olivier 1657 FRA1.0010.742014.80 

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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