Individual Calculations November 2023
 Carr, Alexandre  Total change: -17.20  Rating chartPersonal card
 107e Open FIDE Inter Chess de Trois Rondes -1700 Elo PARIS FRA 2023-10-28
RcRownchangeKK*chgGame
 1327 1374 1.00 2 -0.13 40 -5.20 
  Tasci, Usame 1375 FRA0.001-0.5040-20.00 
  Carmes, Boris 1279 FRA1.0010.374014.80 

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)
 
 108e Open FIDE Inter Chess de Trois Rondes -1750 Elo PARIS FRA 2023-10-29
RcRownchangeKK*chgGame
 1524 1374 0.00 1 -0.30 40 -12.00 
  Rahary, David 1524 FRA0.001-0.3040-12.00 

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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