Individual Calculations June 2023
 Tchouka, Yakini  Total change: 21.40  Rating chartPersonal card
 Trophee Jean-Paul Touze 2023 (plus 1700 Elo) BELFORT FRA 2023-05-27
RcRownchangeKK*chgGame
 1982 1916 4.00 7 1.07 20 21.40 
  Payen, Arnaud m2277 FRA0.001-0.1020-2.00 
  Costalonga, Riccardo 1814 ITA1.0010.36207.20 
  Pieri, Pierre-Louis 2110 FRA1.0010.752015.00 
  Tavernier, Loris 1982 FRA0.5010.09201.80 
  Utrera, Ludovic 2041 FRA0.001-0.3320-6.60 
  Touya, Tom 1641 FRA1.0010.17203.40 
  Kauny, Mathis 2011 FRA0.5010.13202.60 

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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