Blitz: Individual Calculations November 2023
 Alsaied, Nizar  Total change: -30.80  Rating chartPersonal card
 Blitz octobre 2023 de Vandoeuvre-Echecs - Groupe B (-1500) VANDOEUVRE LES NANCY FRA 2023-10-20
RcRownchangeKK*chgGame
 1211 1280 1.00 3 -0.77 40 -30.80 
  Gille, Francois 1261 FRA0.001-0.5340-21.20 
  Hinzelin, Mireille 1101 FRA1.0010.274010.80 
  Goeury, Yves 1272 FRA0.001-0.5140-20.40 

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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