Individual Calculations August 2022
 Marechal, Georges  Total change: -11.20  Rating chartPersonal card
 20e Open International de Sautron SAUTRON FRA 2022-07-03
RcRownchangeKK*chgGame
 1587 1695 4.50 8 -0.56 20 -11.20 
  Bouchenoire, Maxime 1337 FRA1.0010.10202.00 
  Collinet, Nicolas 1968 FRA0.001-0.1720-3.40 
  Caillot, Arnaud 1464 FRA0.001-0.7920-15.80 
  Ajdenbaum, Julien 1471 FRA1.0010.22204.40 
  Albert-Roulhac, Edouard 1503 FRA1.0010.25205.00 
  Gratton, Manolo 1626 FRA0.501-0.1020-2.00 
  Valette, Christian 1874 FRA0.001-0.2720-5.40 
  Renaud, Jacques 1450 FRA1.0010.20204.00 

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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