Individual Calculations March 2023
 Stevens, Christian  Total change: 19.80  Rating chartPersonal card
 Team 2023 - Nationale 2 r6 FRANCE FRA 2023-01-30
RcRownchangeKK*chgGame
 2074 1923 0.50 1 0.20 20 4.00 
  Dehesdin, Wilfried 2074 FRA0.5010.20204.00 

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)
 
 Belgian Interclubs 2022-2023 Ronde 7 Various Places BEL 2023-02-12
RcRownchangeKK*chgGame
 2222 1923 0.50 1 0.35 20 7.00 
  Rene, Benoit f2222 FRA0.5010.35207.00 

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)
 
 39e Open International de Cappelle la Grande CAPPELLE LA GRANDE FRA 2023-02-18
RcRownchangeKK*chgGame
 1931 1923 5.00 9 0.44 20 8.80 
  Devallee, Jeremie f2203 FRA0.001-0.1620-3.20 
  Licznerski, Lukasz m2459 POL0.001-0.0320-0.60 
  Voiculescu-Holvad, Stefan 1743 FRA1.0010.26205.20 
  Carrillo Marval, Maria Angelica wc1731 PAN1.0010.25205.00 
  Fouassier, Samuel 1523  * FRA1.0010.08201.60 
  Payen, Arnaud m2286 FRA0.001-0.1020-2.00 
  Van Maele, Richard 1710 FRA1.0010.23204.60 
  Dufeux, Elia 1540 FRA1.0010.09201.80 
  Frey, Fabian 2186 SUI0.001-0.1820-3.60 
 * 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)
 

 

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