Individual Calculations March 2018
 Pecher, Pierre  Total change: 6.00  Rating chartPersonal card
 Tournoi Open de Fevrier 2018 de Hyeres (-2200) HYERES FRA 2018-02-24
RcRownchangeKK*chgGame
 1643 1623 3.00 6 0.15 40 6.00 
  Marchix, Esteban 1354 FRA1.0010.17406.80 
  Hernandez, Lara 1896 FRA0.001-0.1740-6.80 
  Dumont, Gilles 1744 FRA1.0010.664026.40 
  Baudry, Bernard 1448 FRA1.0010.274010.80 
  Masson, Valentin 1823 FRA0.001-0.2440-9.60 
  Cornileau, Juliette 1595 FRA0.001-0.5440-21.60 

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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