Individual Calculations September 2023
 Mascle, Jean-Guy  Total change: -52.80  Rating chartPersonal card
 Championnat de France 2023 - Open B HUEZ FRA 2023-08-19
RcRownchangeKK*chgGame
 1800 1893 3.00 9 -2.64 20 -52.80 
  Greuthier, Alois 1804 FRA0.001-0.6220-12.40 
  Yastrebov, Andrey 1804 FRA0.001-0.6220-12.40 
  Beaudoire, Gregoire 1807 FRA0.501-0.1220-2.40 
  Parny, Mathieu 1804 FRA0.501-0.1220-2.40 
  Degremont, Patrick 1800 FRA0.001-0.6320-12.60 
  Perrusset, Barbara 1796 FRA0.501-0.1320-2.60 
  Gagnepain, Laurent 1822 FRA0.501-0.1020-2.00 
  Lamouille, Patrick 1814 FRA1.0010.39207.80 
  Saya, Yann 1750 FRA0.001-0.6920-13.80 

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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