Individual Calculations August 2021
 Bourdageau, Lionel  Total change: 4.80  Rating chartPersonal card
 11eme Festival d'Ete de Strasbourg Open B STRASBOURG FRA 2021-07-07
RcRownchangeKK*chgGame
 1614 1748 5.00 7 0.24 20 4.80 
  Floureux, Mathieu 1539 FRA1.0010.23204.60 
  Soyeux, Gabriel 1600 FRA1.0010.30206.00 
  Javadzadeh, Kenan 1633 FRA0.501-0.1620-3.20 
  Nguyen, Anh Duc 1636 FRA0.001-0.6520-13.00 
  Raguet, Boris 1588 FRA1.0010.29205.80 
  Benredouane, Ilies 1644 FRA0.501-0.1420-2.80 
  Schellenberger, Dirk 1655 GER1.0010.37207.40 

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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