Individual Calculations September 2015
 Hammer, Klaus  Total change: -31.20  Rating chartPersonal card
 19eme Open International de Wasselonne - Tournoi A (+1700) WASSELONNE FRA 2015-08-06
RcRownchangeKK*chgGame
 1917 1909 2.00 7 -1.56 20 -31.20 
  Adrian, Claude m2189 FRA0.001-0.1620-3.20 
  Braeuning, Rudolf Wilhelm f2309  * GER0.001-0.0820-1.60 
  Beaufume, Pierre-Alain 1814 FRA0.001-0.6320-12.60 
  Blum, Pierre 1754 FRA1.0010.29205.80 
  Bellahcene, Omar 1818 FRA0.501-0.1220-2.40 
  Roessler, Lukas Namgyu 1677 GER0.501-0.2920-5.80 
  Shahisavandi, Abdollah 1859 GER0.001-0.5720-11.40 
 * 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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