Individual Calculations November 2023
 Deruelle, Sebastien  Total change: -7.00  Rating chartPersonal card
 Team 2024 - HDF octobre FRANCE FRA 2023-10-01
RcRownchangeKK*chgGame
 1466 1595 1.00 2 -0.32 40 -12.80 
  Desimpelaere, Christian 1335 BEL1.0010.18407.20 
  Bednarczyk, Alfred 1596 FRA0.001-0.5040-20.00 

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)
 
NOTE: K factor changed
 Tournoi -1600 CDJE 62 Octobre 2023 HENIN BEAUMONT FRA 2023-10-14
RcRownchangeKK*chgGame
 1288 1595 2.00 2 0.29 20 5.80 
  Simart, Jean-Michel 1219 FRA1.0010.09201.80 
  Six, Mickael 1356 FRA1.0010.20204.00 

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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