Individual Calculations August 2019
 Chachiachvili, Mariam  Total change: 1.00  Rating chartPersonal card
 34eme Open International d'Avoine AVOINE FRA 2019-07-20
RcRownchangeKK*chgGame
 1796 1742 4.00 9 0.05 20 1.00 
  Mauffrey, Victor 1936 FRA0.001-0.2520-5.00 
  Lehericey, Romain 1475 FRA0.501-0.3220-6.40 
  Villevieille, Lucas 1605 FRA1.0010.32206.40 
  Flachet, Thierry 2043 FRA0.001-0.1520-3.00 
  Salvado, Salome 1608 FRA1.0010.32206.40 
  Catherinot, Remi 1386 FRA1.0010.11202.20 
  Bodicker, Rob 2007 NED0.5010.32206.40 
  Mourgues, Jean-Marie 1963 FRA0.001-0.2220-4.40 
  Vallet, Marc 2142  * FRA0.001-0.0820-1.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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