Individual Calculations December 2023
 Boulos, Paul  Total change: 8.40  Rating chartPersonal card
 Open International de Niort 79 Master plus de 1800 Elo NIORT FRA 2023-11-02
RcRownchangeKK*chgGame
 1900 1974 3.00 6 -0.59 40 -23.60 
  Corral Nehama, Leo 1821 FRA0.001-0.7040-28.00 
  Forgues, Valerie 1893 FRA1.0010.394015.60 
  Tamhankar, Siddhant 1871 IND0.001-0.6440-25.60 
  Dautheville, Simon 1885 FRA1.0010.384015.20 
  Berthoux, Eric 1893 FRA0.501-0.1140-4.40 
  Fournier, Loic 2038 FRA0.5010.09403.60 

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)
 
 Team 2024 - Nationale 3 r2-4 FRANCE FRA 2023-11-12
RcRownchangeKK*chgGame
 2000 1974 2.00 2 1.07 40 42.80 
  Huynh Tan, Stephane 1934 FRA1.0010.444017.60 
  Bouverot, Olivier 2066 FRA1.0010.634025.20 

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 1 r3-4 FRANCE FRA 2023-11-25
RcRownchangeKK*chgGame
 2145 1974 0.00 1 -0.27 40 -10.80 
  Mendeiros, Jerome 2145 FRA0.001-0.2740-10.80 

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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