Blitz: Individual Calculations February 2022
 Rosu, Alexandru  Total change: 32.80  Rating chartPersonal card
 Tournoi mensuel de Blitz d'Asnieres-sur-Seine Janvier 2022 ASNIERES SUR SEINE FRA 2022-01-21
RcRownchangeKK*chgGame
 1743 1222 2.00 5 1.64 20 32.80 
  Mauuary, Etienne 2005 FRA0.0010.00200.00 
  Tebai, Nassim 1426 FRA1.0010.762015.20 
  Gudayol, Nicolas 1624 FRA1.0010.922018.40 
  Louvrier Saint-Mary, Jean-Roger 1835 FRA0.001-0.0220-0.40 
  Baumel, Laurent 1823 FRA0.001-0.0220-0.40 

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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