Blitz: Individual Calculations December 2021
 Jarlaud, Lucas  Total change: -5.40  Rating chartPersonal card
 Blitz mensuel du CEIT novembre 2021 TOULOUSE FRA 2021-11-05
RcRownchangeKK*chgGame
 1586 1658 1.50 3 -0.27 20 -5.40 
  Castellet Menchon, Didac 1847 ESP0.001-0.2520-5.00 
  Dufor, Jean-Francois 1427 FRA1.0010.21204.20 
  Wijnhofen, Koen 1485 FRA0.501-0.2320-4.60 

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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