Individual Calculations November 2023
 Phan, Raphael  Total change: 19.20  Rating chartPersonal card
 Albi-XVIIIeme open fide Tarn Nord 2023 (-2400) ALBI FRA 2023-09-30
RcRownchangeKK*chgGame
 1737 1881 4.50 6 0.54 20 10.80 
  Ducos, Antonios 1481  * FRA1.0010.08201.60 
  Adami, Pierre-Louis 1536 FRA0.501-0.3920-7.80 
  Madies, Leo 1639 FRA1.0010.20204.00 
  Boudey, Simon 1808 FRA1.0010.40208.00 
  Arlabosse, Nicolas 2078 FRA0.5010.25205.00 
  Rouquier, Matthias 1880 FRA0.5010.00200.00 
 * 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)
 
 Team 2024 - Nationale 2 r1 FRANCE FRA 2023-10-15
RcRownchangeKK*chgGame
 1852 1906 1.00 1 0.42 20 8.40 
  Graton, Tanguy 1852 FRA1.0010.42208.40 

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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