Rapid: Individual Calculations May 2022
 Houlbert, Alexandre  Total change: -16.00  Rating chartPersonal card
 8eme tournoi rapide de Cergy Pontoise Echecs (-2400 elo) CERGY FRA 2022-04-24
RcRownchangeKK*chgGame
 1618 1396 0.50 5 -0.80 20 -16.00 
  Ricou, Guillaume 1805 FRA0.001-0.0820-1.60 
  Luksenberg, Emmanuel 1736 FRA0.001-0.1220-2.40 
  Rajan, Ajeesh 1077 FRA0.001-0.8720-17.40 
  Maigne, Alain 1729 FRA0.5010.38207.60 
  Sheer, Grey 1743 USA0.001-0.1120-2.20 

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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