Individual Calculations September 2019
 Bertram, Johannes  Total change: -24.60  Rating chartPersonal card
 18ieme Tournoi International du Pays de Charleroi 2019 Groupe B Roux BEL 2019-07-27
RcRownchangeKK*chgGame
 1764 1910 5.00 9 -1.23 20 -24.60 
  Akulov, Mikhail 1711 BEL0.501-0.2620-5.20 
  Pattyn, Luc 1717 BEL1.0010.25205.00 
  Silovy, Alain 1799 BEL0.001-0.6520-13.00 
  Castellana, Michael 1715 BEL1.0010.25205.00 
  Manafov, Rafail 1773 AZE0.501-0.1820-3.60 
  Caufriez, Olivier 1782 BEL1.0010.33206.60 
  Paul, Bernard 1824 BEL0.001-0.6220-12.40 
  Charlier, Dominique 1781 BEL1.0010.33206.60 
  Maltier, Benjamin 1775 BEL0.001-0.6820-13.60 

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)
 

 

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