Individual Calculations August 2021
 Desormes, Olivier  Total change: -18.20  Rating chartPersonal card
 11eme Festival d'Ete de Strasbourg Open B STRASBOURG FRA 2021-07-07
RcRownchangeKK*chgGame
 1547 1769 4.50 7 -0.91 20 -18.20 
  Atli, Celine 1551 FRA0.501-0.2820-5.60 
  Rubini, Louis 1525 FRA0.501-0.3020-6.00 
  Nguyen, Leolio 1534 FRA1.0010.21204.20 
  Ramazanov, Deniz 1492 FRA1.0010.17203.40 
  Elsadig Bashir, Hussam 1423 FRA1.0010.11202.20 
  Thiery, Christophe 1665 FRA0.501-0.1420-2.80 
  Nguyen, Anh Duc 1636 FRA0.001-0.6820-13.60 

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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