Rapid: Individual Calculations August 2021
 Sondermeijer, Damien  Total change: -28.20  Rating chartPersonal card
 1er Rapide de Triel sur Seine TRIEL SUR SEINE FRA 2021-07-04
RcRownchangeKK*chgGame
 1448 1583 2.50 6 -1.41 20 -28.20 
  Briquet, Tom 1143 FRA0.001-0.9420-18.80 
  Achor, Ethan 1269 FRA1.0010.14202.80 
  Dang, Louis 1409 FRA0.001-0.7320-14.60 
  Kunne, Ronald 1573 FRA1.0010.49209.80 
  Marival, Fred 1428 FRA0.501-0.2120-4.20 
  Jacq, Rene 1865 FRA0.001-0.1620-3.20 

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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