Individual Calculations September 2022
 Constantin, Francois  Total change: -17.40  Rating chartPersonal card
 Championnat de France 2022 - Open B ALBI FRA 2022-08-13
RcRownchangeKK*chgGame
 1827 1817 3.50 9 -0.87 20 -17.40 
  Veysseyre, Robin 1918 FRA0.001-0.3620-7.20 
  Pai Liu, Paul 1894 FRA0.001-0.3920-7.80 
  Testard, Philippe 1917 FRA1.0010.642012.80 
  Bedus, Nicolas 1752 FRA0.501-0.0920-1.80 
  Martellier, Charles 1750 FRA0.001-0.5920-11.80 
  Oechsel, Gaetan 1798 FRA0.501-0.0320-0.60 
  Massot, Manuel 1847 FRA1.0010.542010.80 
  Brecheteau, Paul 1775 FRA0.501-0.0620-1.20 
  Mariller, Romain 1792 FRA0.001-0.5320-10.60 

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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