Individual Calculations February 2023
 Bui, Corentin  Total change: -1.40  Rating chartPersonal card
 16eme Trophee International de Lyon 2022 Open A LYON FRA 2022-12-26
RcRownchangeKK*chgGame
 1949 1908 4.00 9 -0.07 20 -1.40 
  Nitin, M Pai 1579 IND1.0010.12202.40 
  Valdepenas Octavio, Javier 2216 ESP0.001-0.1420-2.80 
  Liarsou, Patrick 1913 FRA1.0010.512010.20 
  Arousstamian, Albert 1795 FRA0.501-0.1520-3.00 
  Fayel, Nicolas 2070 FRA0.001-0.2920-5.80 
  Scott, Luke 1940 IRL0.5010.04200.80 
  El Mchaouri Mas, Younes 2232 FRA0.001-0.1320-2.60 
  Besombes, Romain 1852 FRA0.501-0.0820-1.60 
  Timotic, Nicolas 1944 FRA0.5010.05201.00 

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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