Individual Calculations May 2022
 Lefrancois, Jean  Total change: 118.80  Rating chartPersonal card
 Championnat de France des Jeunes 2022 - U12 AGEN FRA 2022-04-17
RcRownchangeKK*chgGame
 1659 1576 6.50 9 2.97 40 118.80 
  Roussel, Thibault 1233 FRA1.0010.12404.80 
  Muradyan, Hrachik 1322 FRA1.0010.19407.60 
  Auribault, Louis 1887 FRA1.0010.864034.40 
  Pleut, Mael 1755 FRA1.0010.734029.20 
  Contie, Lilio 1740 FRA0.5010.22408.80 
  Boulos, Paul 1909 FRA0.5010.384015.20 
  Spinosi, Aurelien 1623 FRA1.0010.574022.80 
  Borne, Felix 1780 FRA0.001-0.2440-9.60 
  Laignel, Quentin 1682 FRA0.5010.14405.60 

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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