Individual Calculations October 2023
 Tchouka, Yakini  Total change: -51.80  Rating chartPersonal card
 3e Open d'ete de Vandoeuvre - Tournoi A (1500) VANDOEUVRE LES NANCY FRA 2023-08-31
RcRownchangeKK*chgGame
 1638 1937 2.50 6 -2.59 20 -51.80 
  Touya, Tom 1650 FRA0.001-0.8420-16.80 
  Neveu, Romaric 1660 FRA0.001-0.8320-16.60 
  Plateaux, Lucas 1585 FRA0.501-0.3920-7.80 
  El Zein, Bassam 1571 LBN1.0010.10202.00 
  Barbelenet, Frederic 1707 FRA1.0010.21204.20 
  Miller, Lysander 1656 GER0.001-0.8420-16.80 

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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