Rapid: Individual Calculations April 2023
 Morel, Arnaud  Total change: -9.80  Rating chartPersonal card
 1er Rapide d'Herquinghem-Lys ERQUINGHEM LYS FRA 2023-03-05
RcRownchangeKK*chgGame
 1485 1307 1.00 5 -0.49 20 -9.80 
  Wacrenier, Jerome 1611 FRA1.0010.862017.20 
  Delassus, Sebastien 1687 FRA0.001-0.0920-1.80 
  Bele, Charles 1609 FRA0.001-0.1520-3.00 
  Di Filippo, Mauro 1450 FRA0.001-0.3120-6.20 
  Taleb, Nina 1070 FRA0.001-0.8020-16.00 

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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