Individual Calculations December 2022
 Charles, Alexandre  Total change: 4.20  Rating chartPersonal card
 20eme Rencontres Internationales du Cap d'Agde - Cavalier AGDE FRA 2022-10-29
RcRownchangeKK*chgGame
 1793 1774 4.00 8 0.21 20 4.20 
  Carivenc, Thierry 1622 FRA1.0010.30206.00 
  Lagunes, Jean-Renaud 1885 FRA1.0010.652013.00 
  Grulier, Ernest 1835 FRA0.001-0.4220-8.40 
  Rodriguez, Augustin 1932 FRA0.5010.21204.20 
  Imbert, Christophe 1888 FRA0.5010.16203.20 
  Sumarriva Paulin, Laura wf1874 FRA0.001-0.3620-7.20 
  Piroth, Gabor 1651 FRA0.001-0.6720-13.40 
  Odoni-Ruffenach, Loic 1659 FRA1.0010.34206.80 

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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