Rapid: Individual Calculations July 2023
 Deruyter, Alain  Total change: 4.80  Rating chartPersonal card
 20eme rapide Maurice Besnier SAINT NAZAIRE FRA 2023-06-25
RcRownchangeKK*chgGame
 1320 1174 2.50 7 0.24 20 4.80 
  Dolez, Louis 1459 FRA0.001-0.1620-3.20 
  Lang, Sebastian 1368 FRA0.001-0.2520-5.00 
  Tallec, Jean Marie 1366 FRA0.001-0.2520-5.00 
  Oger, Eryn 1140 FRA1.0010.45209.00 
  Claverie, Jerome 1365 FRA0.5010.25205.00 
  Veillaud, Manon 1045 FRA1.0010.33206.60 
  Schwarz, Gabriel 1500 FRA0.001-0.1320-2.60 

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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