Rapid: Individual Calculations June 2022
 Liu, Louis  Total change: -16.60  Rating chartPersonal card
 Internationaux de France d'Echecs 2022 Rapide LE PORT MARLY FRA 2022-05-29
RcRownchangeKK*chgGame
 1397 1312 2.50 7 -0.83 20 -16.60 
  Zienkiewicz, Jan 2082 FRA0.0010.00200.00 
  Taktakishvili, Gabriel 1108 FRA0.001-0.7620-15.20 
  Dreux, Emmanuel 1063 FRA1.0010.19203.80 
  Certat, Damien 1503 FRA0.001-0.2520-5.00 
  Chevillon, Ines 1091 FRA0.501-0.2820-5.60 
  Lamorelle, Alexey 1197 FRA0.501-0.1620-3.20 
  Sabe, Aurelien 1736 FRA0.5010.43208.60 

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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