Individual Calculations September 2022
 Verdier, Patrice  Total change: -24.20  Rating chartPersonal card
 44th FIDE Chess Olympiad Chennai 2022 Open Chennai IND 2022-07-29
RcRownchangeKK*chgGame
 2096 2017 2.50 9 -1.21 20 -24.20 
  Arnold, Smith 1931 LBR1.0010.38207.60 
  Laylo, Darwin g2432 PHI0.001-0.0720-1.40 
  Oluka, Robert Mcligeyo 1823 KEN1.0010.25205.00 
  Tashev, Aleksandar 2262 BUL0.001-0.2020-4.00 
  Ndahangwapo, Heskiel 1904 NAM0.001-0.6520-13.00 
  Ungurs, Edgars 2206 LAT0.001-0.2520-5.00 
  Naser Eldean, Ahmed 1941 LBA0.501-0.1020-2.00 
  Jodorcovsky Werjivker, Paulo c2213 PAR0.001-0.2520-5.00 
  Delgado Rosas, Alex Antonio c2149 PAN0.001-0.3220-6.40 

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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