Individual Calculations September 2011
 Primault, Loic  Total change: -12.30  Rating chartPersonal card
 4e open international d'Ille-et-Vilaine RENNES FRA 2011-07-16
RcRownchangeKK*chgGame
 1782 1689 1.00 5 -0.91 15 -13.65 
  Savary, Xavier 1855 FRA0.001-0.2815-4.20 
  Navrotescu, Andreea-Cristiana 1954 FRA0.001-0.1815-2.70 
  Mercier, Jean-Loup 1880 FRA0.001-0.2515-3.75 
  Clement, Christian 1471 FRA1.0010.22153.30 
  Loizil, Joel 1749 FRA0.001-0.4215-6.30 

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)
 
 8ème open international de Plancoët PLANCOET FRA 2011-07-31
RcRownchangeKK*chgGame
 1893 1689 1.00 3 0.09 15 1.35 
  Colin, Vincent m2089  * FRA0.001-0.0815-1.20 
  Pellerin, Thierry 1500 FRA1.0010.25153.75 
  Lepigoche, Cyril 2089  * FRA0.001-0.0815-1.20 
 * 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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