Individual Calculations February 2024
 Roche, Christian  Total change: -1.20  Rating chartPersonal card
 BOZARVERNES Janvier 2024 CLERMONT FERRAND FRA 2024-01-05
RcRownchangeKK*chgGame
 1453 1842 3.50 4 -0.14 20 -2.80 
  Longeras, Philippe 1423 FRA1.0010.07201.40 
  Fourche, Bernard 1433 FRA1.0010.08201.60 
  Provost, Aurelien 1514 FRA0.501-0.3720-7.40 
  Dusseaux, Jean-Raymond 1442  * FRA1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 2024 - Nationale 3 r6-7 FRANCE FRA 2024-01-14
RcRownchangeKK*chgGame
 1872 1842 1.00 2 0.08 20 1.60 
  Vasquez, Georges 1805 FRA1.0010.45209.00 
  Alashtar, Kheder 1939 SYR0.001-0.3720-7.40 

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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