Individual Calculations August 2018
 Jarrand, Daniel  Total change: 16.80  Rating chartPersonal card
 9e festival international d'echecs de Vaujany - Tournoi Accession (-1900) VAUJANY FRA 2018-07-12
RcRownchangeKK*chgGame
 1651 1433 3.00 9 0.84 20 16.80 
  Robert, Thierry 1706 FRA0.001-0.1720-3.40 
  Tonnaire, Romain 1598 FRA0.001-0.2820-5.60 
  Chevalier, Philippe 1724 FRA1.0010.852017.00 
  Lorenter, Patrick 1609 FRA1.0010.732014.60 
  Salvi, Michel 1678 FRA0.001-0.2020-4.00 
  Abbas, Ahmed C 1646 ENG1.0010.772015.40 
  Masalles, Pierre 1757 FRA0.001-0.1320-2.60 
  Koenig, Joel 1800 FRA0.001-0.1020-2.00 
  Benezra, Silke 1341 GER0.001-0.6320-12.60 

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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