Individual Calculations February 2023
 Adjemian, Tigran  Total change: -89.60  Rating chartPersonal card
 16eme Trophee International de Lyon 2022 Open B (-1900) LYON FRA 2022-12-26
RcRownchangeKK*chgGame
 1445 1473 2.00 8 -2.24 40 -89.60 
  To, Chu 1716 FRA0.001-0.2040-8.00 
  Varas, Manuel 1264 FRA1.0010.23409.20 
  Royer, Charles-Henri 1761 FRA0.001-0.1640-6.40 
  Halimi, Emmanuelle 1220 FRA1.0010.19407.60 
  Rosenfeld, Imre 1693 FRA0.001-0.2240-8.80 
  Sagnard, Emil 1128 FRA0.001-0.8940-35.60 
  Bocquenet-Drouode, Hugo 1574 FRA0.001-0.3640-14.40 
  Mendoza, Cesar 1200 FRA0.001-0.8340-33.20 

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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