Individual Calculations March 2020
 Boujida, Yanis  Total change: 47.20  Rating chartPersonal card
 Team 2020 - Nationale 2 r5-7 FRANCE FRA 2020-01-19
RcRownchangeKK*chgGame
 1966 1990 1.00 2 -0.06 40 -2.40 
  Motoyama, Enzo-Ryadh 2112 FRA0.001-0.3340-13.20 
  Celant, Vivien 1819 FRA1.0010.274010.80 

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)
 
 Championnat Auvergne-Rhone-Alpes 2020 U16 mixtes CLERMONT FERRAND FRA 2020-02-22
RcRownchangeKK*chgGame
 1693 1971 8.50 9 1.24 40 49.60 
  Noiray, Jordan 1571  * FRA1.0010.08403.20 
  Raffard, Idriss 1589 FRA1.0010.09403.60 
  Petitjean, Antoine 1630 FRA1.0010.12404.80 
  Chainey, Leander 1600 FRA0.501-0.4040-16.00 
  Poulet, Benoit 2104 FRA1.0010.684027.20 
  Marcellier, Lucie 1729 FRA1.0010.20408.00 
  Melis, Achille 1571  * FRA1.0010.08403.20 
  Flores, Victor 1717 FRA1.0010.19407.60 
  Akopian, Edwin 1726 FRA1.0010.20408.00 
 * 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)
 

 

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