Blitz: Individual Calculations August 2023
 Nizio Ferreira, Lou  Total change: 4.80  Rating chartPersonal card
 12e Open International de Quenza QUENZA FRA 2023-07-23
RcRownchangeKK*chgGame
 1718 1403 1.50 6 0.12 40 4.80 
  Lauron, Wesley 1998 FRA0.001-0.0240-0.80 
  Leoni, Mathis 1122 FRA0.501-0.3440-13.60 
  Buchta, Agnieszka 1679 POL0.001-0.1740-6.80 
  Carrolaggi, Xavier 1542 FRA1.0010.694027.60 
  Crapulli, Giuseppe 1966 ITA0.001-0.0240-0.80 
  Battesti, Marc-Andria 2003 FRA0.001-0.0240-0.80 

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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