Individual Calculations February 2023
 Cleaud, Cyril  Total change: -50.20  Rating chartPersonal card
 15eme Festival international d'Echecs de Marseille MARSEILLE FRA 2022-12-26
RcRownchangeKK*chgGame
 1793 1777 1.00 7 -2.47 20 -49.40 
  Alexieva, Silvia mwg2198 FRA0.001-0.0720-1.40 
  De Carvalho Massabo, Raphael 2007 FRA1.0010.792015.80 
  Belluire, Beatrice 1975 FRA0.001-0.2420-4.80 
  Roganova, Maxime 1573 FRA0.001-0.7620-15.20 
  Hamburger, Antonin 1562 FRA0.001-0.7720-15.40 
  Vincent, Yannis 1669 FRA0.001-0.6520-13.00 
  Roger, Patrick 1565 FRA0.001-0.7720-15.40 

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)
 
 Team 2023 - Nationale 4 r4 FRANCE FRA 2023-01-14
RcRownchangeKK*chgGame
 1832 1777 0.00 1 -0.42 20 -8.40 
  Busson, Benoit 1832 FRA0.001-0.4220-8.40 

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)
 
 Team 2023 - Nationale 4 r5 FRANCE FRA 2023-01-28
RcRownchangeKK*chgGame
 1688 1777 1.00 1 0.38 20 7.60 
  Mars, Theo 1688 FRA1.0010.38207.60 

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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