Individual Calculations August 2023
 Li, Jacques  Total change: 0.00  Rating chartPersonal card
 Festival Saint-Lo 2023 - Open Coquereau A SAINT LO FRA 2023-07-08
RcRownchangeKK*chgGame
 1846 1832 4.50 9 0.00 40 0.00 
  Choteau, Gurvann 1566 FRA0.501-0.3240-12.80 
  Arjol-Conde, David 1693 FRA1.0010.314012.40 
  Soucek, Jan 2032 CZE0.001-0.2440-9.60 
  Chakroun, Wael 1668 TUN1.0010.284011.20 
  Grulier, Ernest 2011 FRA0.001-0.2740-10.80 
  Poley, Vladimir m2307 FID0.5010.454018.00 
  Deubelbeiss, Rene 1975 SUI0.001-0.3140-12.40 
  Touat, Naofel 1740 FRA0.501-0.1340-5.20 
  Glemee, Malo 1625 FRA1.0010.23409.20 

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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