Individual Calculations October 2023
 Arousstamian, Albert  Total change: 72.00  Rating chartPersonal card
 Tournoi ferme Chess in Lyon septembre 2023 Poule B LYON FRA 2023-09-01
RcRownchangeKK*chgGame
 1912 1931 5.50 7 1.80 40 72.00 
  Orhan, Alexis 1869 FRA1.0010.414016.40 
  Bui, Corentin 1865 FRA0.001-0.5940-23.60 
  Eustache, Boris 2059 FRA1.0010.674026.80 
  Fayel, Nicolas 2011 FRA0.5010.11404.40 
  Montaigne, Adrien 1819 FRA1.0010.354014.00 
  Davtian, Armen 1884 FRA1.0010.434017.20 
  Caffenne, Philippe 1876 FRA1.0010.424016.80 

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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