Individual Calculations August 2021
 Lachenal, Philippe  Total change: -6.40  Rating chartPersonal card
 11eme Festival d'Ete de Strasbourg Open B STRASBOURG FRA 2021-07-07
RcRownchangeKK*chgGame
 1579 1612 3.50 7 -0.32 20 -6.40 
  Da Silva, Pascal 1482 FRA0.501-0.1820-3.60 
  Sainte-Luce, Medhi 1761 FRA1.0010.702014.00 
  Thiery, Christophe 1665 FRA0.001-0.4320-8.60 
  Jupin, Francois 1687 FRA0.001-0.4020-8.00 
  Scherler, Josephine 1419 SUI1.0010.25205.00 
  Muller-Moingt, Bastien 1513 FRA0.501-0.1420-2.80 
  Rubini, Louis 1525 FRA0.501-0.1220-2.40 

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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